Issued Patents All Time
Showing 26–50 of 52 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8829669 | Semiconductor device | Tatsuyuki Uechi | 2014-09-09 |
| 8811050 | Inverter device relay-connecting member | Shiro Nishida, Yuki Higashimori | 2014-08-19 |
| 8643235 | Drive device for vehicle | Yuji Omiya, Masaki Yoshino | 2014-02-04 |
| 8518591 | Terminal device for cell voltage measurement of a fuel cell | — | 2013-08-27 |
| 8344564 | Drive device | Tadafumi Yoshida, Masaki Yoshino | 2013-01-01 |
| 8313872 | Fuel cell and fastening device for fuel cell | Hiroki Okabe | 2012-11-20 |
| 8272462 | Vehicle drive system | Tadafumi Yoshida, Masaki Yoshino | 2012-09-25 |
| 8148859 | Cooling structure for inverter and capacitor accommodated integrally with motor in housing of motor, motor unit with cooling structure, and housing | Tadafumi Yoshida, Masaki Yoshino | 2012-04-03 |
| 8114553 | Fuel cell | Kimihide Horio | 2012-02-14 |
| 8058849 | Vehicle drive mechanism | Tadafumi Yoshida | 2011-11-15 |
| 8026642 | Driving apparatus and vehicle including driving apparatus | Takeshi Yamazaki | 2011-09-27 |
| RE42720 | Fuel cell mounting structure | Hideyuki Tanaka, Toru Bisaka, Akira Aoto, Hiroaki Nishiumi, Shunichi Shibasaki +1 more | 2011-09-20 |
| 8018103 | Driving mechanism | Tadafumi Yoshida, Masaki Yoshino | 2011-09-13 |
| 7977830 | Structure for mounting vehicle driving apparatus | Tadafumi Yoshida, Masaki Yoshino | 2011-07-12 |
| 6803142 | Fuel cell | Hideyuki Tanaka, Toru Bisaka, Akira Aoto, Hiroaki Nishiumi, Shunichi Shibasaki +1 more | 2004-10-12 |
| 6653008 | Fuel cell apparatus | Syuji Hirakata, Shin Nishida, Akira Aoto, Toru Bisaka, Hideyuki Tanaka | 2003-11-25 |
| 6323613 | Drive unit with two coolant circuits for electric motor | Takeshi Hara, Masayuki Takenaka, Hiromichi Agata, Kozo Yamaguchi, Takahiro Kido +1 more | 2001-11-27 |
| 6201365 | Drive unit with coolant flow through a space separating an inverter from a casing housing an electric motor | Takeshi Hara, Masayuki Takenaka, Hiromichi Agata, Kozo Yamaguchi, Takahiro Kido +1 more | 2001-03-13 |
| 6166498 | Drive unit for hybrid vehicles | Kozo Yamaguchi, Takeshi Hara, Masayuki Takenaka, Koya Maki, Hiromichi Agata | 2000-12-26 |
| 5934398 | Electric vehicle motor control apparatus | — | 1999-08-10 |
| 5825146 | Motor drive device | Hiromichi Agata, Yoshihiko Minatani, Akira Suzuki | 1998-10-20 |
| 5691611 | Abnormality detecting system and abnormality detecting method for rotor position detection means, and motor control system | Hiroyuki Kojima, Akira Suzuki | 1997-11-25 |
| 5541494 | Motor control system for electric cars | Teruo Sannomiya | 1996-07-30 |
| 5365431 | Control of electric vehicle motors responsive to detected vehicle speed and required total driving force | Yukihiro Minezawa, Mutsumi Kawamoto, Hidemitsu Inagaki | 1994-11-15 |
| 5176213 | Driving force distribution system for hybrid vehicles | Masao Kawai, Yukihiro Minezawa | 1993-01-05 |