Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7661330 | Starter for cranking internal combustion engine | Youichi Hasegawa, Sadayoshi Kajino | 2010-02-16 |
| 7654163 | Starter for vehicle engine | Youichi Hasegawa, Tomoya Imanishi | 2010-02-02 |
| 7389707 | Starter with one-way clutch for cranking internal combustion engine | Youichi Hasegawa, Kei Shibayama | 2008-06-24 |
| 6851405 | Motor-driven starter having pinion to engage ring gear of internal combustion engine | Sadayoshi Kajino, Youichi Hasegawa | 2005-02-08 |