Issued Patents All Time
Showing 26–30 of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7065966 | Position control method by motor drive and control unit | Shigeki Yamada, Shoji Sasaki, Hiroaki Saeki | 2006-06-27 |
| 6378839 | Motor-operated flow control valve and exhaust gas recirculation control valve for internal combustion engine | Youichi Watanabe, Yasuyuki Nakano, Kzunori Irifune | 2002-04-30 |
| 6365994 | Motor-operated flow control valve and exhaust gas recirculation control valve for internal combustion engine | Youichi Watanabe, Yasuyuki Nakano, Kzunori Irifune | 2002-04-02 |
| 6193211 | Motor-operated flow control valve and gas recirculation control valve for internal combustion engine | Youichi Watanabe, Yasuyuki Nakano, Kzunori Irifune | 2001-02-27 |
| 6089536 | Motor-operated flow control valve and exhaust gas recirculation control valve for internal combustion engine | Youichi Watanabe, Yasuyuki Nakano, Kzunori Irifune | 2000-07-18 |