Issued Patents All Time
Showing 1–23 of 23 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10982772 | Eccentric valve | Mamoru Yoshioka, Kasumi MISHIMA, Naruto Ito, Makoto Fukui, Takashige Inagaki +1 more | 2021-04-20 |
| 10337622 | Eccentric valve | Mamoru Yoshioka, Kasumi MISHIMA, Naruto Ito, Makoto Fukui, Takashige Inagaki +1 more | 2019-07-02 |
| 10260637 | Double eccentric valve | Hiroshi Misumi | 2019-04-16 |
| 10024438 | Double eccentric valve | Hiroshi Misumi | 2018-07-17 |
| 9995398 | Double eccentric valve | Hiroshi Misumi | 2018-06-12 |
| 9951876 | Double eccentric valve | Hiroshi Asanuma, Hiroshi Misumi | 2018-04-24 |
| 9284923 | Fuel vapor recovery apparatus | Junya Kimoto, Shinji Murai | 2016-03-15 |
| 7216625 | Throttle control devices | Tsutomu Ikeda, Koji Yoshikawa | 2007-05-15 |
| 7011074 | Throttle control devices | Tsutomu Ikeda, Koji Yoshikawa | 2006-03-14 |
| 6860466 | Throttle devices having motors supported by elastic, metallic support members | Toru Sakurai, Tsutomu Nishitani | 2005-03-01 |
| 6349701 | Throttle control apparatus for internal combustion engine | Toru Sakurai, Tsutomu Nishitani, Takashi Tsuge | 2002-02-26 |
| 6164623 | Throttle valve control device | Yoshiki Ito | 2000-12-26 |
| 5735243 | Controller for preventing throttle valve from locking at its fully closed position | Toshimichi Asai | 1998-04-07 |
| 5429087 | Throttle body for traction control | Mutsumi TSUJINO, Noboru Ishihara | 1995-07-04 |
| 5269273 | Throttle body with an actuator for autodrive | Masanori Yasuda | 1993-12-14 |
| 5201291 | Throttle valve controller | Yukiya Katoh, Takeru Yasuda | 1993-04-13 |
| 5168951 | Throttle valve operating device with traction control function | Toshio Sugiura, Mutumi Tsujino, Masanori Yasuda | 1992-12-08 |
| 5060744 | Device for controlling motor-operated throttle valve for automobiles | Yukiya Katoh, Hitoshi Takeuchi, Shinichiro Tanaka | 1991-10-29 |
| 4945874 | Throttle body having interconnecting lever for converting an operational amount of accelerator to an opening of throttle valve | Tutomu Nishitani, Takio Suzuki, Yasuaki Kono, Tadamasa Osako, Youzou Sakakibara +1 more | 1990-08-07 |
| 4785782 | Control apparatus of a throttle valve in an internal combustion engine | Sinichiro Tanaka, Sinichi Matsumoto, Yukiya Katoh, Takeru Yasuda, Keiji Aoki | 1988-11-22 |
| 4564481 | Apparatus for starting and warming up an internal combustion engine | — | 1986-01-14 |
| 4541378 | Throttle control device for internal combustion engine | — | 1985-09-17 |
| 4434111 | Variable venturi-type carburetor | Mitsuyoshi Teramura, Masatami Takimoto, Norihiko Nakamura, Takaaki Itou, Takashi Katou +1 more | 1984-02-28 |