Issued Patents All Time
Showing 26–29 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5237230 | Device for starting an engine and generating power | Takeshi Sugiyama | 1993-08-17 |
| 5010265 | Moisture drain bush for an engine starter motor | Takao Tanaka | 1991-04-23 |
| 4989467 | Coaxial type starter device | Akira Morishita, Shuzoo Isozumi | 1991-02-05 |
| 4808836 | Coaxial engine starter | Shuzo Isozumi, Toshinori Tanaka | 1989-02-28 |