Patents by Inventor Tatsumi Ohishi

Tatsumi Ohishi has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Vehicular brake system component
    Patent number: 7377292
    Abstract: A vehicular brake system component is used in a brake system of a vehicle. The brake system component includes a sealable bonded component having a metal member and an elastic rubber member bonded to each other and located so as to touch a brake fluid.
    Type: Grant
    Filed: July 27, 2004
    Date of Patent: May 27, 2008
    Assignees: NHK Spring Co., Ltd., ADVICS Co., Ltd., Kokoku Intech Co., Ltd.
    Inventors: Mitsuo Mori, Koichiro Yamada, Hiroshi Mizukami, Chiharu Umetu, Kenichi Suzuki, Juichi Shibatani, Masaaki Kobayashi, Yutaka Kikuchi, Kazuhiro Takahara, Tatsumi Ohishi
  • Vehicular brake system component
    Publication number: 20050061379
    Abstract: A vehicular brake system component is used in a brake system of a vehicle. The brake system component includes a sealable bonded component having a metal member and an elastic rubber member bonded to each other and located so as to touch a brake fluid.
    Type: Application
    Filed: July 27, 2004
    Publication date: March 24, 2005
    Applicants: NHK Spring Co., Ltd., ADVICS CO., LTD., Kokoku Intech Co., Ltd.
    Inventors: Mitsuo Mori, Koichiro Yamada, Hiroshi Mizukami, Chiharu Umetu, Kenichi Suzuki, Juichi Shibatani, Masaaki Kobayashi, Yutaka Kikuchi, Kazuhiro Takahara, Tatsumi Ohishi