Toyo Tanso became the first company in the world to successfully mass produce 'isotropic graphite'., in line with its basic philosophy of "manufacturing completely novel products." Since then, the company has expanded its activities in a wide range of business fields.

《Related URLs》
・Toyo Tanso website
https://www.toyotanso.com/
・Toyo Tanso products
https://www.toyotanso.com/Products/
・Products inquiry
https://www.toyotanso.com/Products/co...

《Company profile》
As a specialist manufacturer of high-performance carbon, Toyo Tanso pursued ideal quality, conducted extensive research and development, and in 1974 became the first company in the world to successfully mass produce 'isotropic graphite'.
Since our founding, We have a DNA that has been handed down : manufacturing completely novel completely novel products.
These are "development capability" to meet the stringent needs of cutting-edge and high-tech fields, "product capability" to respond with quality and an extensive product range, and "proposal capability" to meet the needs of customers around the world.
Since then, our company has expanded its activities in a wide range of business areas that support everything from daily life to industry, including semiconductors, automobiles, industrial machinery, home electronics, medical equipment and aerospace. 
While our material production bases are concentrated in Japan, the Toyo Tanso group has established subsidiaries in countries and regions in North America, Europe and elsewhere in Asia that carry out machining, added-value treatment, and sales.

東洋炭素は、高機能カーボンの専業メーカーとして理想の品質を追求し、研究開発を重ね、1974年に世界に先駆けて「等方性黒鉛」の量産化に成功しました。
当社には「どこにもないものをつくるという創業以来受け継がれてきた、DNAがあります。
それは、先端分野・ハイテク分野の厳しいニーズに応える「開発力」、品質と豊富なラインナップでお応えする「製品力」、世界中のお客様のニーズに対応する「提案力」。それらによって以来、半導体・自動車・産業機械・家電・医療機器・航空宇宙など、暮らしから産業までを支える幅広い事業領域で活躍の場を拡げてきました。
また、東洋炭素グループでは、素材の製造拠点を日本に集約する一方、北米、欧州、アジアの国・地域に、加工、付加価値処理や販売を行う現地法人を設置しています。

Industrial

Toyo Tanso Co., Ltd

Org chart

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