Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7194925 | Starter | Sadayoshi Kajino, Kei Shibayama | 2007-03-27 |
| 7040184 | Starter | Sadayoshi Kajino, Youichi Hasegawa | 2006-05-09 |
| 6914504 | Electromagnetic switch for a starter | Sadayoshi Kajino, Youichi Hasegawa, Hiroyasu Omiyama | 2005-07-05 |
| 6776273 | Starter having braking member for one-way clutch | Sadayoshi Kajino, Youichi Hasegawa, Hiroyasu Omiyama | 2004-08-17 |
| 6737950 | Winding structure of starter | Kazunari Onaya, Syuuji Miyazawa, Yasuo Osawa, Youichi Hasegawa | 2004-05-18 |