Issued Patents All Time
Showing 1–25 of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE38464 | Alternating current generator having a plurality of independent three-phase windings | Sin Kusase, Seiji Hayashi | 2004-03-16 |
| 6590312 | Rotary electric machine having a permanent magnet stator and permanent magnet rotor | Masahiro Seguchi, Sumio Yanase, Shinji Kouda, Shigenori Yoneda | 2003-07-08 |
| 6401849 | Driving apparatus for a vehicle | Masahiro Seguchi | 2002-06-11 |
| 6269290 | Engine-motor hybrid vehicle control apparatus and method having engine performance Lessening compensation | Tsuneyuki Egami, Kazuyoshi Obayashi, Hiroya Tsuji, Yasumasa Kaji, Takeshi Sawada | 2001-07-31 |
| 6106972 | Battery cooling system | Akihisa Kokubo, Katsuya Ishii | 2000-08-22 |
| 6047770 | Air conditioning apparatus for vehicle | Takahisa Suzuki, Katsuya Ishii, Akihisa Kokubo | 2000-04-11 |
| 6018694 | Controller for hybrid vehicle | Tsuneyuki Egami, Hiroshi Fujita, Takeshi Sawada, Hiroya Tsuji, Kazuyoshi Obayashi +3 more | 2000-01-25 |
| 5955807 | Synchronous electric machine having auxiliary permanent magnet | Hiroaki Kajiura, Sumio Yanase, Akira Fukushima | 1999-09-21 |
| 5917248 | System and method for driving electric vehicle | Masahiro Seguchi, Hiroaki Kajiura, Shinji Kouda, Kazuyoshi Obayashi | 1999-06-29 |
| 5878589 | Vehicular air conditioning system for electric vehicles | Masaya Tanaka, Takahisa Suzuki, Kunio Iritani, Katsuya Ishii | 1999-03-09 |
| 5789881 | Power source control apparatus for hybrid vehicles | Tsuneyuki Egami, Yousuke Setaka, Tatsuru Morioka | 1998-08-04 |
| 5778997 | Method and device for controlling generator for hybrid vehicle | Yousuke Setaka | 1998-07-14 |
| 5744895 | System for driving electric vehicles | Masahiro Seguchi, Hiroaki Kajiura, Akio Yasuda | 1998-04-28 |
| 5633577 | Battery charging system for electric vehicles | Hiroshi Matsumae, Yoshihiko OOYAMA | 1997-05-27 |
| 5368120 | Four wheel drive vehicle with slip control system | Takeshi Sakai, Yuichi Imani, Katsuo Sakurai | 1994-11-29 |
| 5355071 | Power source apparatus for vehicles | Hideo Ishida, Toshitaka Tanahashi | 1994-10-11 |
| 5325038 | Driving apparatus for controlling an electric load in a vehicle | Koshi Torii, Toshitaka Tanahashi | 1994-06-28 |
| 5280231 | Battery condition detecting apparatus and charge control apparatus for automobile | Hidetoshi Kato, Nobuo Mayumi, Masatoshi Togawa, Takeshi Sada, Hirohide Sato | 1994-01-18 |
| 5274322 | Alternating current generator for vehicle | Seiji Hayashi, Masato Hanai, Toshiaki Hotta | 1993-12-28 |
| 5177388 | Tandem type alternator | Toshiaki Hotta | 1993-01-05 |
| 5122705 | Alternating current generator having a plurality of independent three-phase windings | Sin Kusase, Seiji Hayashi | 1992-06-16 |
| 4362983 | Generation control system for vehicles | Kazumasa Mori, Taro Asahi, Katsutaro Iwaki, Katsuya Muto, Akira Mase +3 more | 1982-12-07 |
| 4349854 | Power generation control system for vehicle generator | Kazumasa Mori, Taro Asahi, Katsutaro Iwaki, Katsuya Muto, Akira Mase +3 more | 1982-09-14 |
| 4336487 | Generation control apparatus for vehicle generators | Shigeru Tanaka, Katsutaro Iwaki, Hajime Matsuhashi | 1982-06-22 |
| 4315205 | Generation control apparatus for vehicle generators | Kazumasa Mori, Taro Asahi, Katsutaro Iwaki, Katsuya Muto, Akira Mase +3 more | 1982-02-09 |