Issued Patents All Time
Showing 1–25 of 40 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8031478 | Power conversion apparatus | Hiroshi Yamabuchi, Yuji Kuramoto, Hirotoshi Maekawa | 2011-10-04 |
| 7826231 | Power conversion apparatus | Hiroshi Yamabuchi, Yuji Kuramoto, Hirotoshi Maekawa | 2010-11-02 |
| 7538426 | Cooling system of power semiconductor module | Hiroshi Yamabuchi, Yuji Kuramoto, Satoshi Ishibashi | 2009-05-26 |
| 7471003 | Vehicular power control apparatus | Masaru Kobayashi, Hirotoshi Maekawa, Yuji Kuramoto, Kiyoharu Anzai | 2008-12-30 |
| 6878354 | Catalyst and process for exhaust purification | Kenro Mitsuda, Minoru Satou, Hiroaki Sigeoka, Yuji Kishimoto, Hideaki Katashiba +1 more | 2005-04-12 |
| 6496762 | Electric power steering controller and method of controlling same | Masahiko Kurishige, Noriyuki Inoue, Shunichi Wada, Hisasi Inoyama | 2002-12-17 |
| 6459971 | Electric power steering control system and method for controlling the electric power steering control system | Masahiko Kurishige, Noriyuki Inoue, Kazumichi Tsutsumi, Takayuki Kifuku | 2002-10-01 |
| 6450287 | Electric power steering controller and control method thereof | Masahiko Kurishige, Noriyuki Inoue, Takayuki Kifuku, Shunichi Wada | 2002-09-17 |
| 6445987 | Electric power steering controller and control method | Masahiko Kurishige, Noriyuki Inoue, Shunichi Wada, Takayuki Kifuku | 2002-09-03 |
| 6227163 | Fuel injection control system for cylinder injection type internal combustion engine | Keiichi Enoki, Hirofumi Ohuchi | 2001-05-08 |
| 6199540 | Fuel control system for internal combustion engine | Hideaki Katashiba, Hironori Matsumori | 2001-03-13 |
| 6109242 | Fuel control system for internal combustion engine | Hideaki Katashiba, Hironori Matsumori | 2000-08-29 |
| 6076502 | Exhaust gas recirculation control system for internal combustion engines | Hideaki Katashiba, Hironori Matsumori, Hirofumi Ohuchi, Wataru Fukui, Yoichi Kadota | 2000-06-20 |
| 6006727 | Fuel control system for internal combustion engine | Hideaki Katashiba, Hironori Matsumori | 1999-12-28 |
| 5983862 | Combustion control system for internal combustion engine | Hideaki Katashiba, Yoichi Kadota | 1999-11-16 |
| 5675968 | Secondary air control apparatus for exhaust gas purifier | Hideaki Katashiba, Yasuhiko Hosoya, Toshiki Kuroda | 1997-10-14 |
| 5653106 | Exothermic heat generating apparatus | Hideaki Katashiba, Hiroshi Kimura, Tsuneo Yumikura, Akira Doi, Yoshiaki Akase +1 more | 1997-08-05 |
| 5474045 | Engine control device | Akira Demizu, Masakazu Sugai, Hitoshi Inoue, Hideaki Katashiba | 1995-12-12 |
| 5403245 | Control device for vehicular engine having an automatic transmission and its control method | Shinji Watanabe, Kohji Hasunaka, Hideaki Katashiba, Hitoshi Inoue | 1995-04-04 |
| 5359975 | Control system for internal combustion engine | Hideaki Katashiba, Hitoshi Inoue | 1994-11-01 |
| 5337240 | Misfiring sensing apparatus | Akihiro Nakagawa, Akira Demizu | 1994-08-09 |
| 5245969 | Engine control device and control method thereof | Hideaki Katashiba | 1993-09-21 |
| 5148369 | Air-fuel control apparatus for an internal combustion engine | Masanobu Uchinami, Toshihisa Takahashi, Hiroyoshi Suzuki, Shinichi Nishida | 1992-09-15 |
| 5107814 | Fuel control apparatus for an internal combustion engine | Setsuhiro Shimomura | 1992-04-28 |
| 5038737 | Control apparatus for an internal combustion engine | Satoru Ohkubo, Akira Demizu | 1991-08-13 |