On Ban-ei Nibs

On this text, some more notes on Ban-ei (挽栄) pens, including some corrections to my own words.

These pens made by Sakai Eisuke (酒井栄助) and coworkers (Kabutogi, Takahashi, Tsuchida, Kitamura, Nakamura) are difficult to follow. They are, for the most part, unmarked with any brand name, and as a result they are invisible to many aficionados.

Ebonite bodies, often lacquered, occasional maki-e and urushi-e motifs, mostly gold nibs, Japanese eyedropper filling system (albeit with exceptions), teardrop clips… All these are some usual features of Ban-ei pens, but in no case are they exclusive to them.

The only element in Ban-ei pens that carried some sort of marking were the nibs, although not always. Many of these pens implemented nibs made by Kabutogi Ginjiro (兜木銀次郎), and these were more often than not labeled in one way or another—either through some JIS number (3233, 4622, 4922), some of the brands owned by this nibmeister or, more often, through the initials GK.

An Onoto-type pen made by Sakai Eisuke and Kabutogi Ginjiro.

On this case, the nib is labeled with the brand name "Steady", one of the brands registered by the nibmeister Kabutogi Ginjiro. Its JIS number was 3233, but it is not engraved on this particular nib.

A balance model with the wrongly named "Kamakura bori" decoration.

The nib is marked with the JIS no. 4622, associated to the factory Kabutogi Seisakusho Tabata and to the brand name Seilon.

However, Ban-ei pens also implemented a number of other nibs, and many were simply not signed at all. In particular, Ban-ei used Platinum and Sailor nibs. On both cases, the engraving was the same: “WARRANTED / 585 / 14 KARAT / PEN / IRIDIOSUMIN”, but their geometries are different, as can be seen on the picture.

Two Ban-ei pens with very different nibs--Sailor on the left, Platinum on the right. The later belongs to the Danitrio-commissioned series.

Close up of the nibs. Sailor on the left, Platinum on the right. The engraved text is the same --“WARRANTED / 585 / 14 KARAT / PEN / IRIDIOSUMIN”--, but not so is the size of the fonts. The Platinum nib is flatter than the Sailor.

In the mid 1990s, as we have already seen on these Chronicles, the company Danitrio commissioned some pens to the old troupe of artisans. On this occasion, the pens were properly labeled as “Ban-ei - 挽栄” on the cap lip, thus eliminating the anonymity of the previous works. Regarding the nibs of these pens, there is some conflicting information. For the most part, the nibs of the Danitrio Ban-ei pens are Platinum, but there is also a small batch of nibs carrying a special engraving: 復刻手造万年筆 (fukkoku tezukuri mannenhitsu), reissue hand-made fountain pen. The geometry of these nibs differs greatly from those made by Platinum. It is, in fact, very close to the geometry of the nibs signed with the initials GK.

Danitrio founder Bernard Lyn suggests on this book Maki-e, an Art for the Soul (Dani International Corporation, 2003) that it was Kabutogi’s son, by the name of Toshiya, the new nibmeister of the Ban-ei team after his father (Gingiro) had passed away. And I reproduced this idea on these same pages. However, further investigations in Tokyo pointed out that Kabutogi Toshiya was not a nibmeister and could not be the artisan behind those nibs. Sure enough, he had good contacts in Tokyo and probably access to old spare parts. The consequence of all this, then, is that we might need to add a pinch of salt to the claim that those nibs had been made by Kabutogi’s son.

Four Ban-ei pens. Clockwise from the red urushi pen: Danitrio Ban-ei with the special engraving (復刻手造万年筆) nib, balance model with "nashiji" decoration and GK nib, Danitrio Ban-ei with "nashiji" decoration and Platinum nib, and balance model with maki-e decoration (rabbit and moon motif) and Sailor nib.

Close up of the previous pens. Note the similar geometry of the two nibs on the back--the one with the special engraving and the GK nib. Both are very cylindrical and have heart-shaped breathing holes.

In fact, Mr. Eizo Fujii never mentions the figure of Kabutogi Toshiya on his article “The fountain pens of Sakai Eisuke” (Shumi-no Bungubaku, 34, p. 120-124). On it, Mr Fujii mentions Kabutogi Ginjiro and Platinum as the sources for the nibs of the Danitrio Ban-ei pens.

Lambrou and Sunami, on their side, speak of early Ban-ei pens equipped with nibs manufactured by Ishikawa Kinpen Seisakusho (JIS no. 3231), from Tokyo. This company provided nibs to a number of makers, including Ferme.

A Ban-ei with a Henckel nib made of steel.

A Henckel nib (JIS no. 3417). There are no records of any collaboration between Henckel and Sakai Eisuke, but there are a number of Ban-ei pens out there with this same nib.

Finally, there are some Ban-ei pens sporting exotic nibs. Certainly, many of them are the result of absurd combinations often driven by necessity. But some others are not so easy to diagnose. A case in point is a group of Ban-ei pens implementing steel nibs manufactured by Henckel (JIS no. 3417). There are no records, apparently, of such collaboration, but it is also unusual to see a number of pens with the very same nib. Some aficionados have suggested that these Henckel nibs were attached to remaining Ban-en bodies that were never put to sale.

The obvious conclusion is the variety of sources to the nibs implemented by Sakai Eisuke and collaborators. Those made by nibmeister Kabutogi Ginjiro are indeed relevant and even common, but by no means are those GK nibs the only ones; not to mention that this nibmeister was very prolific and worked for a number of brands.

In any event, what matters here is that Ban-ei pens are still a mystery. But that might be the fate a small and artisanal operation with few written records. And some people indeed feel the strong appeal of these almost anonymous pens.


References:
Bernard LYN. Maki-e, an Art for the Soul. Dani International Corporation, 2003.
Eizo FUJII. “酒井栄助の万年筆” (Sakai Eisuke no mannenhitsu; The fountain pens of Sakai Eisuke). Shumi-no Bungubaku, 34, p. 120-124 (2015).
A. LAMBROU & M. SUNAMI. Fountain Pens of Japan. Andreas Lambrou Publishers Ltd., 2012.

Sheaffer 1250 – Pilot Iroshizuku Ku-jaku

Bruno Taut
Nakano, June 14th, 2017
etiquetas: Ban-ei, Platinum, Sailor, plumín, Sakai Eisuke, nibmeister Kabutogi Ginjiro, Danitrio, Ishikawa Kinpen Seisakusho, Ferme, Henckel

Onoto Type by Sakai Eisuke

Ban-ei pens have shown up several times on these Chronicles and the basic data are is well known. But the devil is in the details: Sakai Eisuke and his team did not leave much information behind and any pen can be a source for more knowledge.

The following pen seems to have been made in the 1960s. It is an “Onoto-type” pen, so popular in Japan even nowadays. On the information sheet accompanying we can read that this is a pen inspired on the Onoto model of 1918, with a plunger filling system. Needless to say, the Japanese pen does not use any self-filling operation but the very dear Japanese eyedropper system (::1::, ::2::) derived from the old Onoto plunger.

On this picture, both threads of the ink deposit and of thr shut-off valve are half unscrewed.

This pen is designed to be posted, although the final length is quite long--180 mm.

Classical design of the section of an "Onoto-type" Japanese pen.

The information sheet also states that the pen is the work of just two people—Kabutogi Ginjiro, nib, and Sakai Eisuke, body. And the two other regular actors of the Ban-ei group, Tsuchida and Takahashi, are absent, which points out at the idea of this being a precursor of what later would become the Ban-ei/Tsuchida brand of pens. But, to what are we calling Ban-ei or Tsuchida pens?

The information sheet signed by Kabutogi Ginjiro (兜木銀次郎) and Sakai Eisuke (酒井栄助).

The nib, made of 14 K gold, is engraved with the name of one of the Kabutogi’s registered brands—Steady: “K14 / Steady / Special / Perfect / -<3>- / Pen”.

The Steady nib made by Kabutogi Ginjiro (JIS no. 3233, although there is no JIS mark on this nib).

These are the dimensions of this Onoto-style pen:

Length closed: 147 mm
Length open: 142 mm
Length posted: 180 mm
Diameter: 11.0 mm
Weight: 11.8 g (dry)
Ink deposit: 2.8 ml

This particular pen was commissioned by Seibu Department Stores in Tokyo.

The weak point in the Japanese eyedropper pens--the point where the rod operating the shut-off valve enters the ink deposit.

The weak point of this pen is the back seal between the valve rod and the ink deposit. This is the main source of problems in Japanese eyedropper pens.

Sailor Profit, Naginata Togi – Tomikei Blue.

Bruno Taut
Nakano, March 21st, 2017
etiquetas: Ban-ei, Kabutogi Ginjiro, Steady, Onoto, Sakai Eisuke

Las Danitrio Japonesas

Some weeks ago, my fellow blogger and friend Pedro Haddock published a very interesting article on a Danitrio pen on his blog “El pajarete orquidiado”. I then thought that I could offer some additional information on the story of the Ban-ei pens commissioned by Danitrio in the mid 1990s. This is the resulting text, this time written in Spanish as the information in this language on Danitrio is scarce.

I also wanted to recommend a visit to Pedro Haddock’s blog, one of the most interesting pen blogs written in Spanish. Remember that online translators are there to help you.


Danitrio, como ya está bien explicado, es esa empresa californiana fundada por el taiwanés Bernard Lyn que ahora se centra en plumas de lujo con decoración maki-e. El embrujo de esta decoración de Asia Oriental atrapó a su fundador alrededor del año 2000, pero previamente había hecho alguna aproximación muy interesante. Para explicarla hay que retroceder bastantes años.

La figura de Sakai Eisuke tiene algo de mito en Japón. Nació en 1916 y desde su adolescencia estuvo dedicado a aprender los secretos del “rokuro”, el torno tradicional japonés. Alrededor de los años 70 dirigió un pequeño grupo de artesanos –Tsuchida, Ginjiro, Nakamura, Takahashi— en la producción de unas plumas de gran calidad, pero sin nombre. Son las denominadas “Ban-ei” (挽栄), que era el nombre de trabajo de Sakai Eisuke, o “Tsuchida” (Tsuchida Shuichi), que era el encargado del montaje final de las piezas. En muchas de ellas, la única marca que permite su identificación es el grabado de las letras GK en el plumín. GK era Kabutogi Ginjiro, pero no era el único proveedor de plumines para estas plumas, por lo que hay otras plumas con el mismo origen, pero sin grabado identificador alguno.

Varios ejemplos de plumas Ban-ei.

Casi todas estas viejas Ban-ei eran plumas de cuentagotas con válvula de cierre (sistema de cuentagotas japonés), aunque hay ejemplos de llenado por “plunger filler”. Casi todas ellas están decoradas con laca urushi, o con motivos maki-e muy discretos. Pero hay un reducido número de plumas con decoraciones muy lujosas, habitualmente producto de encargos especiales.

Las fechas de esta operación son inciertas y nunca está claro cuáles son los artesanos que intervienen en cada una de esas plumas. Las plumas más recientes de este grupo son de 2004. Y Sakai Eisuke falleció en 2011.

Tres Ban-ei. La primera desde arriba lleva el grabado el nombre Ban-ei en la banda del capuchón. Las otras dos, no.

Dos de los plumines (en el centro y a la derecha) llevan grabadas las iniciales GK, de Kabutogi Ginjiro. El tercero (a la izquierda), perteneciente a la encargada por Danitrio, no. Este plumín fue fabricado por Sailor Platinum.

El anonimato de este grupo se rompió brevemente a mediados de los años 90. Bernard Lyn les propuso hacer una serie de plumas para Danitrio. Llevarían grabado el nombre Ban-ei, en japonés y en caracteres latinos (挽栄 - Ban-ei), y serían unas ediciones limitadas de pocos cientos de unidades. Y Danitrio no las firmaba.

Tres Danitrio japonesas.

En los capuchones, a la izquierda, se pueden ver los grabados "Ban-ei". El más cercano de los plumines fue hecho por Kabuitogi Ginjiro. Los otros dos son Sailor Platinum.

Estas son las Danitrio Ban-ei, las Danitrio japonesas: plumas hechas en Japón, por un grupo de venerables artesanos japoneses para una empresa estadounidense dirigida por un taiwanés. Todas ellas son plumas de cuentagotas japonés y con decoración de laca urushi o maki-e muy discreto. Los plumines son, en su gran mayoría, Sailor Platinum, aunque hay un reducido número de ellos hechos por el mencionado Kabutogi Ginjiro. Estos llevan una inscripción en japonés: 復刻手造万年筆, réplica hecha a mano. ¡Réplica hecha por el propio Kabutogi!

Una Danitrio Ban-ei con decoración "shu-urushi".

Al contrario que las Ban-ei quasi-anónimas, estas Danitrio japonesas se encuentran más fácilmente fuera de Japón. Al fin y al cabo, Danitrio tiene su mercado, sobre todo, en Estados Unidos.


NOTA añadida en junio de 2017: He hecho unas correcciones sobre la procedencia de los plumines de las Danitrio Ban-ei, que son Platinum en lugar de Sailor, como erróneamente decía. Más información, en la crónica On Ban-ei Nibs.

Ban-ei con plumín Henckel – Pilot azul

Bruno Taut
Nakano, octubre de 2016
etiquetas: Ban-ei, Danitrio, Kabutogi Ginjiro, Japón, Estados Unidos, maki-e, urushi, Platinum

Sakai Eisuke and Pilot

The good name of the brand Namiki in the West is rooted in the maki-e and urushi decorated pens of the 1920s and 1930s marketed in England under the name Dunhill-Namiki. They have become mythical pens and their prices in the market are equally unreachable for most stylophiles.

The war in Asia –as Japanese call the initial stages of the Japanese colonial expansion in the 1930s—put an end to those luxury goods and the presence of Japanese pens in the West was severely limited for a number of years. We know now that Platinum exported fountain pens under brand names as 555 and President and that Pilot exported Capless pens to US as early as in 1966, but their actual importance in those foreign markets were never big.

A Danitrio-commissioned Ban-ei pen in red urushi.

By 1985, Pilot decided to recreate those old pens from the 1920s in order to activate the more profitable market of the high end pens. To do so, the company commissioned Sakai Eisuke (酒井栄助) to create a prototype of a big (jumbo) pen following the old models. Sakai Eisuke, let us remember, was the leader, and lathe master, of the four artisans behind a large number of apparently anonymous eyedropper pens made in the 1970s and 1980s. These pens are now known as Ban-ei pens.

And out of that prototype, Pilot started the production of maki-e and urushi pens ressembling those Dunhill-Namiki from the 1920s. Following we can see one such example: a vermillion (red urushi) jumbo pen with a size 50 nib. This nib has no special decoration other than the plain engraving of its characteristics: made by Pilot in 14 K gold. The filling system, needless to say, is by eyedropper with shut-off valve operated from the tail.

The Pilot-signed clip.

These are its dimensions:
Length closed: 173 mm
Length open: 158 mm
Length posted: 213 mm
Diameter: 20 mm
Weight (dry): 42.7 g

The nib is engraved with the following text: "14 KARAT GOLD / "PILOT" / REGISTERED / PATENT OFFICE / -<50>-".

The feed is also coated with red urushi.

The shut-off valve seat on the section.

Some years later, the pen was rebranded as Namiki. The nib was now made of 18 K gold, and was struck with an image of Mt. Fuji.

My thanks to Mr. Fukuyo

Pilot Vpen – Platinum Black

Bruno Taut
Shinjuku, August 12th, 2013
etiquetas: Pilot, Ban-ei, Sakai Eisuke

Sistemas de sellado (I)

Lo que uno da por descontado a veces resulta que es extraño y desconocido. Cierto es, por otro lado, que la documentación en castellano sobre estilográficas japonesas es escasa. En esta Crónica voy a tratar de explicar el desarrollo de los sistemas de sellado que se dan a lo largo de la historia en las plumas japonesas. Primero hablaré del sistema de válvula accionada desde el culotte. En la segunda parte hablaré del sistema de estrellas. Ambas cuestiones han sido tratadas ya en estas páginas, pero tal vez no esté de más recuperar esa información ahora en castellano.

Las Onoto con sistema de llenado plunger filler estaban entre las primeras plumas que llegaron a Japón a finales del s. XIX y principios del XX y tuvieron mucho éxito en este país. De hecho, algunas de las primeras plumas con marca japonesa fueron hechas por Onoto (De la Rue) para la tienda Maruzen, bajo la marca Orion. Algunas de ellas, en 1910, ya incorporaban un sistema de cuentagotas “sin plunger”; es decir, una pluma por goteo en la que quedaba el vestigio evolutivo del eje del plunger que tan solo actuaba como válvula de sellado del depósito de tinta.

Anuncio de una Onoto de principios del s. XX en la que utiliza el argumento de que con la válvula del propio plunger cierra el depósito y evita fugas indeseadas de tinta. También añade que con esa válvula se puede controlar el flujo de tinta. También es ese el caso de las plumas de cuentagotas japonesas.

Y en la mentalidad simplificadora de los japoneses, algunos fabricantes ya realmente japoneses –Oliver y la Swan japonesa de Nobuo Itô— tomaron buena nota de esta evolución y lo utilizaron en sus propias plumas.

La idea, dicen algunos, estaba asociada al temor a ensuciar los valiosos kimono con manchas de tinta. No me cabe la menor duda que los japoneses quisieran evitar manchas, pero lo mismo se puede decir de los estadounidenses o británicos y de sus trajes... Sí es cierto que el clima angustiosamente húmedo de Japón hace de las cuestiones de limpieza una obsesión nacional y tal vez esa sea la razón última de ese temor reverencial. Por otro lado, en el Japón de principios del s. XX, bien pasada ya la restauración Meiji (1867), el uso de los trajes occidentales ya era común.

En cualquier caso, estas empresas empiezan a hacer plumas de cuentagotas con un añadido: una válvula que cierra el paso de tinta a la boquilla que se acciona desde el culotte de la pluma. Esa válvula está cerrada cuando la pluma no está en uso y se abre, con apenas una vuelta del culotte, cuando se necesita usar la pluma. También se puede usar para regular el flujo de tinta en el plumín.

En esta Platinum con decoración maki-e de los años 30 el culotte está levemente desenroscado; es decir, en posición de escritura.

El sistema tuvo éxito y al cabo se le denomina, en inglés, Japanese eyedropper. El término japonés es inkidome-shiki, e implica necesariamente la existencia de un sistema de sellado de la tinta. Este sistema es el habitual entre las plumas japonesas de cuentagotas y es muy raro ver plumas de cuentagotas sin ese sistema de sellado. La excepción, menor, son las hoshiawase, que serán objeto de otra Crónica posterior.

Prácticamente, todas las marcas japonesas han usado este sistema en algún momento de su historia. Incluso hoy en día está en uso: Pilot lo usa en las Namiki con plumín de tamaño 50; para Nebotek es uno de sus tres sistemas de llenado. Danitrio, desde California, se empeña en utilizarlo en su afán de ser tan japonesa como la que más. Y en el pasado, la mencionada Swan (la japonesa), más SSS, Platinum, Sailor, Diamond, Ban-ei, Asahi Tsubasa... y todas las plumas jumbo, sobredimensionadas, de muchos fabricantes.

Una New Clip, tal vez fabricada por Fukunaka-Seisakusho. Se trata de una pluma jumbo con llenado por cuentagotas con válvula de sellado. La capacidad del depósito de tinta es de unos 8 mililitros. Suficientes como para crear una gran mancha.

Es un sistema interesante y divertido, pero tiene un par de inconvenientes. El primero es que interrumpido el paso de tinta entre el plumín y el depósito, el primero se seca muy rápidamente cuando no está en uso. Arrancar es a menudo un poco engorroso.

Una Swan japonesa (de Nobuo Itô) de alrededor de 1915. Junto a la parte trasera de la boquilla se puede ver la pieza cónica de cierre asociada al eje que, por dentro del cuerpo, se conecta con el culotte, tal y como se ve en la foto siguiente.

El culotte de la pluma anterior completamente desenroscado.

El segundo problema es el sellado del sistema en la parte cercana al culotte. La válvula se acciona desde el culotte a través de una varilla axial que entra en el depósito a través de un sello tradicionalmente de corcho. Este sello es muy vulnerable y es necesario reemplazarlo en prácticamente cualquier pluma de este tipo que uno pueda encontrar hoy en día en tiendas o mercadillos. De no hacerlo, la tinta se va a acumular en la cámara del culotte y va a salir en cuanto se desenrosque para escribir. En algunos modelos nuevos (los de Nebotek, por ejemplo) ese sello es ahora de un elastómero sintético.

En conclusión, las plumas de cuentagotas con válvula de sellado accionada desde el culotte son un producto netamente japonés que ha permanecido en el mercado durante los últimos cien años, que es prácticamente toda la historia de las plumas en Japón. Son fáciles de encontrar en plumas tanto viejas –aunque en ellas se impone una restauración a fondo— como en modelos nuevos. En este último caso, las plumas de cuentagotas corresponden, paradójicamente, a modelos caros.

Y en una segunda parte hablaré de otro sistema de sellado: el sistema de estrellas.


Mi agradecimiento a mis amigos del Foro de Estilográficas.


P. S: A principios de 2014, Nebotek cambió su nombre por el de Eboya.

Platinun Belage – Platinum Pigmented Blue

Bruno Taut
Yokohama, 14-17 de junio de 2013
Etiquetas: soluciones técnicas, Japón, Pilot, Orion, Maruzen, Sailor, Platinum, SSS, Swan (Japón), Danitrio, Nebotek, Asahi Tsubasa

Duets

Ban-ei (挽栄) pens have shown up on these chronicles several times and their double history –as mostly anonymous and as limited edition pens commissioned by the American company Danitrio—is well known. But how do those pens from different times and different initiatives compare?

The differences are indeed minor, as we can check on the following pictures. The first example is a pair of pens made of black urushi. There are some small differences on the dimensions but, the main one lies on the nib. The original Ban-ei’s nib is signed by Kabutogi Ginjirô’s (兜木銀次郎) initials (GK). This was, in actual terms, the only reference to the authorship in the whole pen.

On top on both pictures, the Danitrio-commissioned pen. On bottom, the previous, unsigned (save for the nib) unit. The most obvious difference is the engraving on the cap band of the later model.

The second pair is decorated with a subtle urushi-e pattern. In this case, there is a very obvious difference—the cap ring present on the Danitrio-commissioned unit where the brand Ban-ei and the serial number were engraved. And as was the case with the black urushi pens, only the old Ban-ei nib is engraved with the initials of the nibmeister.

The pre-Danitrio pen does not have any band on the cap, and its nib has a heart-shaped breathing hole. This nib is also engraved with the initials GK of Kabutogi Ginjirô just below the JIS mark.

As it is known, Danitrio-era Ban-ei pens were limited editions of less than 500 units. However, the old pens, made in the seventies and eighties, are in my experience harder to find in the market. These older pens are also known as Tsuchida pens, after Tsuchida Shuichi (土田修一), who was in charge of the final assembly of the pen.

My thanks to Mr. Shimizu.

Platinum sterling silver pen, 14 K nib – Platinum Brown

Bruno Taut
Madrid, December 25th, 2012
etiquetas: Ban-ei, Danitrio, nibmeister Kabotogi Ginjirô, urushi, urushi-e

Reissue

I have already spoken about Ban-ei pens and the team of four experienced craftsmen –Sakai Eisuke (酒井栄助), Kabutogi Ginjirô (兜木銀次郎), Takahashi Kichitaro (高橋吉太郎), and Tsuchida Shuichi (土田修一)—who silently manufactured them in the 1970s and 1980s. Silently, I said, because they did not sign their pens. The story continued in the mid 1990s when Danitrio commissioned these old artisans and their successors to recreate their old works. This time, though, under less anonymous conditions.

復刻手造万年筆, reissued hand-made fountain pen. A 14 K gold nib by Kabutogi Toshiya.

These new pens –the Danitrio Ban-ei series of pens— had some minor variations with respect to the original models. The most obvious are the signs stating the serial number and the name of the leader. On his side, the new nibmeister –Kabutogi Toshiya (兜木利弥), son of the venerable Kabutogi Ginjirô—made clear that this pen was a reissue of the original. That is, in fact, what can be read on the nib: 復刻手造万年筆 (fukkoku tezuku(ri) mannenhitsu), reissued hand-made fountain pen. Other Danitrio Ban-ei pens do not carry this engraving.

The eyedropper balance pen in red urushi. The brand Ban-ei (挽栄) is engraved on the central ring.

This nib corresponds to a balance pen in red urushi. It is an eyedropper pen with shut-off valve. Danitrio produced 150 units of this pen. These are its dimensions:

Diameter: 16 mm.
Length closed: 145 mm.
Length open: 126 mm.
Dry weight: 21.4 g.
Ink deposit: ~ 2.5 ml.

Pilot Custom Heritage 91, SFM nib – Diamine Teal

Bruno Taut
Madrid, November 24th, 2012
etiquetas: Ban-ei, Danitrio, nibmeister Kabutogi

Ban-ei, 挽栄

The discussion is out there: does Danitrio make Japanese pens? Regardless of the answer right now, Danitrio did make some Japanese pens some years ago. This is part of the story, following the very limited information available.

Ban-ei (挽栄) was the working name of Sakai Eisuke (酒井栄助) and of the brand of a number of pens manufactured mostly around 1980. Behind this operation there was a team of four people:

Kabutogi Ginjirô (兜木銀次郎), nibmeister.
Sakai Eisuke (酒井栄助), lathe master.
Takahashi Kichitaro (高橋吉太郎), urushi master.
Tsuchida Shuichi (土田修一), in charge of the ebonite feed and the final assembly of the pen.

On a footnote, Kabutogi Ginjirô has already shown up on these chronicles as the nibmeister who created a fake Pelikan nib certified by the Ministry of Industry of Japan.

Group picture of some Ban-ei pens. Those on the right, in black and in red, would be later replicated on limited releases. Courtesy of Mr. Nikos Syrigonakis.

Interestingly enough, most of these pens were not signed and nowadays are often called Tsuchida pens. Some of the models can be seen on the picture by fellow stylophile Nikos Syrigonakis.

A Danitrio-era Ban-ei pen.

Some time later, in 1997, California-based Danitrio company approached the Ban-ei team and commissioned them the production of some of its models: among them, the torpedo-shaped pens in black and red urushi. But this time the pens were limited releases –200 for the black, and 150 for the red— and would be engraved with the original name of the brand both in Chinese characters (Kanji) and in alphabet (Romaji). And with no sign of the commissioning company Danitrio, although these might be the most Japanese pens this company might have ever produced. That was indeed a very respectful and elegant detail.

The Kanji engraved on the cap ring. It says Ban-ei.

By then, mid 1990s, the team had changed. Kabutogi’s son Toshiya (兜木利弥) had replaced his father as nibmeister, and the urushi master Kitamura Zenichi had substituted Takahashi Kichitaro. None of them was young –Tsuchida, born in 1917, was apparently the youngest of them all, and passed away in 2009—, and those changes were perfectly logical.

(NOTE added on June of 2017: Although this information is suggested by Danitrio founder Bernard Lyn, there are some grounds to doubt about whether Kabutogi Toshiya was really in charge of the nibs of the Danitrio-commissioned Ban-ei series of pens. More information on the following text: On Ban-ei Nibs.)

The nib on this Danitrio-era Ban-ei. The looks are exactly the same as those on pens from the 1980s by the Ban-ei team.

One of this limited-released pens I recently found at the Madrid Pen Show. It is the number 33 out of the 200 units made in black urushi. It is an eyedropper with shut-off valve and implements a rigid F point made of 14 k gold. These are its dimensions:

Diameter: 16 mm.
Length closed: 145 mm.
Length open: 130 mm.
Dry weight: 25.9 g.
Ink deposit: 3 ml.

The beautiful hard rubber feed.

Its construction quality is very good. The seam between barrel and culotte is almost unnoticeable. The ebonite feed is nicely finished and elaborated.

Finally, the overall condition of the pen is very good despite having been used.

My deep appreciation and thanks to Mr. Nikos Syrigonakis and to モンゴルさん.

(Pilot Prera Demonstrator, eyedropper – Senator Regent Royal Blue)

Bruno Taut
November 18th, 2011
[labels: Ban-ei, Danitrio, nibmeister Kabutogi]