Issued Patents All Time
Showing 1–25 of 45 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9948168 | Manufacturing method of a stator | Susumu Kato, Shingo Hashimoto, Takeshi Yokoyama, Hiroyuki Tanaka, Kazuya Iwatsuki +1 more | 2018-04-17 |
| 6893373 | Transmission for vehicle | Yoshimi Ishihara, Yoshinori Miyaishi, Mitsugi Yamashita, Nobuhiro Hosoi | 2005-05-17 |
| 5775294 | Prime mover control responsive to accelerator operation | Hiroyuki Kojima | 1998-07-07 |
| 5697466 | Hybrid vehicle | Shuzo Moroto, Kozo Yamaguchi, Shigeo Tuzuki, Yoshinori Miyaishi | 1997-12-16 |
| 5598910 | Clutch mechanism | Shuzo Moroto, Koji Sumiya, Masao Kawai, Hideki Aruga, Toshihiro Shiimado | 1997-02-04 |
| 5562565 | Power transmission system in a hybrid vehicle | Shuzo Moroto, Kozo Yamaguchi, Shigeo Tuzuki, Yoshinori Miyaishi | 1996-10-08 |
| 5433282 | Hybrid vehicle powered by an internal combustion engine and an electric motor | Shuzo Moroto, Kozo Yamaguchi, Shigeo Tuzuki, Yoshinori Miyaishi | 1995-07-18 |
| 5419406 | Drive system for electric car | Masahiro Hasebe, Yoshinori Miyaishi | 1995-05-30 |
| 5382854 | Electrical motor drive apparatus with planetary gearing | Satoru Tanaka, Mitsugi Yamashita | 1995-01-17 |
| 5376868 | Driving force controller for electric motor vehicle | Minoru Toyoda, Shuzo Moroto, Mitsugi Yamashita | 1994-12-27 |
| 5365431 | Control of electric vehicle motors responsive to detected vehicle speed and required total driving force | Yukihiro Minezawa, Hidemitsu Inagaki, Yutaka Hotta | 1994-11-15 |
| 5289890 | Drive unit for electric motor vehicle | Minoru Toyoda, Shuzo Moroto | 1994-03-01 |
| 5251680 | Collision-preventing apparatus for electric motor vehicle | Yukihiro Minezawa, Hidemitsu Inagaki | 1993-10-12 |
| 5180180 | Wheel supporting apparatus | Mitugu Yamashita, Hidemitsu Inagaki | 1993-01-19 |
| 5163528 | Wheel motor provided with a reduction gear | Satoru Tanaka | 1992-11-17 |
| 5161813 | Vehicle steering apparatus and a vehicle provided with the same | Mitugu Yamashita, Hidemitsu Inagaki | 1992-11-10 |
| 5156579 | Lubricating device for a vehicle motor | Satoru Wakuta | 1992-10-20 |
| 5150763 | Wiring and piping arrangement for a vehicle motor | Mitugu Yamashita, Hidemitsu Inagaki | 1992-09-29 |
| 5148883 | Regenerative braking electric vehicle with four motors | Satoru Tanaka, Hidemitsu Inagaki | 1992-09-22 |
| 5022480 | Steering safety mechanism | Hidemitsu Inagaki, Satoru Tanaka | 1991-06-11 |
| 5014800 | Motor driving device provided with decelerator and electric vehicle | Hidemitsu Inagaki, Satoru Tanaka | 1991-05-14 |
| 4862768 | Limiting/switching device for four wheel drive vehicle | Tatsuya Iwatsuki, Takenori Kano | 1989-09-05 |
| 4790211 | Power transmission device for four wheel drive vehicle having an improved differential motion limiting mechanism | Tatsuya Iwatsuki, Takenori Kano | 1988-12-13 |
| 4753627 | Hydraulic control system for a belt drive continuously-variable speed transmission | — | 1988-06-28 |
| 4745819 | Compact power transmission device for a four-wheel drive vehicle | Takenori Kano, Tatsuya Iwatsuki | 1988-05-24 |