Issued Patents 2002
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6501243 | Synchronous motor-control apparatus and vehicle using the control apparatus | Satoru Kaneko, Ryoso Masaki | 2002-12-31 |
| 6426608 | Automobile and power supply system therefor | Masahiko Amano, Ryoso Masaki | 2002-07-30 |
| 6373219 | Motor control system and motor control method | Sanshiro Obara, Hiroshi Katayama | 2002-04-16 |
| 6360625 | Power transmission apparatus and vehicle using power transmission apparatus | Taizo Miyazaki, Toshimichi Minowa, Tomoyuki Hanyu, Ryoso Masaki | 2002-03-26 |