Issued Patents 2003
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6662090 | Protective maintenance service system for vehicles | Atsuya Toyama, Tatsuo Yoshioka, Akio Ito, Takashi Nakahara | 2003-12-09 |
| 6637836 | Brake servo unit control device | Satoru Kuragaki, Tokuji Yoshikawa, Atsushi Yokoyama | 2003-10-28 |
| 6545372 | Hybrid motor for a vehicle | Tomoyuki Hanyu, Masahiko Amano, Taizou Miyazaki, Yasuo Morooka | 2003-04-08 |
| 6532411 | Brake booster control device and method of controlling the same | Satoru Kuragaki, Tokuji Yoshikawa | 2003-03-11 |