Issued Patents 1994
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5355749 | Control apparatus and control method for motor drive vehicle | Sanshiro Obara, Toshiaki Okuyama, Tsutomu Ohmae, Keigo Naoi, Makoto Shioya | 1994-10-18 |
| 5357181 | Failure detection method for electric vehicles and fail-safe control method using this method | Nobuyoshi Mutoh, Tsutomu Omae, Sanshiro Obara, Shotaro Naito | 1994-10-18 |
| 5345155 | Control system for electric vehicle | Yuusuke Takamoto, Sanshiro Obara, Hirohisa Yamamura, Hiroyuki Yamada | 1994-09-06 |
| 5309073 | Electric vehicle control device | Satoru Kaneko, Sanshiro Obara, Tsutomu Ohmae, Yuusuke Takamoto, Hirohisa Yamamura | 1994-05-03 |
| 5304912 | Control apparatus for induction motor | Kenzo Kajiwara, Hiroshi Hamano, Hirohisa Yamamura | 1994-04-19 |