Issued Patents All Time
Showing 25 most recent of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6934429 | Optical waveguide board and optical module | Hideo Kikuchi, Junichi Sasaki, Mikio Oda, Hikaru Kouta, Sakae Kitajo +1 more | 2005-08-23 |
| 6401454 | Engine control device | Yoshiya Takano, Takeshi Atago, Yuichi Kitahara | 2002-06-11 |
| 6212880 | Engine control device | Yoshiya Takano, Takeshi Atago, Yuichi Kitahara | 2001-04-10 |
| 5816976 | Driving torque control device and method for controlling driving torque | Hiroshi Kuroiwa, Masami Shida, Masahide Sakamoto | 1998-10-06 |
| 5544523 | Physical quantity sensor arrangement | Kaoru Uchiyama, Mitsukuni Tsutsui, Shotaro Naito | 1996-08-13 |
| 5211056 | Thermal type intake air flow measuring instrument | Yuusuke Takamoto, Junichi Makino, Yutaka Nishimura, Tomoji Inui | 1993-05-18 |
| 5107812 | Thermal type intake air flow measuring instrument and internal combustion engine control apparatus using this measuring instrument | Yuusuke Takamoto, Junichi Makino, Yutaka Nishimura, Tomoji Inui | 1992-04-28 |
| 4970645 | Suspension control method and apparatus for vehicle | Masao Adachi, Makoto Shioya, Motohisa Funabashi, Shotaro Naito | 1990-11-13 |
| 4893590 | Automotive liquid-cooled electronic control apparatus | Yuichi Kashimura, Shizuhisa Watanabe | 1990-01-16 |
| 4852010 | Learning control method for internal combustion engines | Matsuo Amano, Nobuo Satou | 1989-07-25 |
| 4825833 | Engine control apparatus | Kenji Ikeura, Yoshihisa Kawamura, Masami Nagano | 1989-05-02 |
| 4759327 | Apparatus for controlling an internal combustion engine | Masami Nagano, Takeshi Atago, Masahide Sakamoto | 1988-07-26 |
| 4752771 | Electronic instrument panel | Kouzou Katogi, Osamu Igarashi, Keiichi Tokuyama, Hirohisa Yamamura | 1988-06-21 |
| 4742807 | Electronic control device for internal combustion engine | Masahide Sakamoto, Takeshi Atago, Masami Nagano | 1988-05-10 |
| 4736198 | Multi-color liquid crystal display system | Keiichi Tokuyama, Osamu Igarashi, Hirohisa Yamamura, Kouzo Katogi, Hiroshi Ito +2 more | 1988-04-05 |
| 4708440 | Liquid crystal display device | Masaru Kugo, Hideyuki Ouchi, Kouzou Katogi, Osamu Igarashi, Keiichi Tokuyama +1 more | 1987-11-24 |
| 4565171 | Knock controller for an internal combustion engine | Noboru Sugiura | 1986-01-21 |
| 4562813 | Knock control system | Terumi Okado, Noboru Sugiura, Takashi Yoshinari, Hitoshi Minorikawa, Kazutoshi Kobayashi +1 more | 1986-01-07 |
| 4523284 | Method of controlling internal combustion engine | Matsuo Amano, Shinichi Sakamoto, Masayuki Miki, Takao Sasayama, Yasunori Mouri +1 more | 1985-06-11 |
| 4425891 | Engine knock control apparatus | Yuichi Kashimura, Noboru Sugiura | 1984-01-17 |
| 4366541 | Method and system for engine control | Yasunori Mouri, Masami Shida, Toshio Furuhashi | 1982-12-28 |
| 4363307 | Method for adjusting the supply of fuel to an internal combustion engine for an acceleration condition | Matsuo Amano, Yasunori Mouri, Osamu Abe, Takao Sasayama | 1982-12-14 |
| 4348729 | Engine control system including non-volatile memory and correction data transfer method | Takao Sasayama | 1982-09-07 |
| 4335689 | Electronic type air/fuel ratio control system | Osame Abe, Toshio Furuhashi | 1982-06-22 |
| 4310888 | Technique for controlling the starting operation of an electronic engine control apparatus | Toshio Furuhashi, Hiroastu Tokuda, Masumi Imai | 1982-01-12 |