Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5591093 | Damper pulley | Tomohito Asai, Kazutoshi Miyake | 1997-01-07 |
| 5527227 | Pulley | Tomohito Asai, Nobuaki Funahashi | 1996-06-18 |
| 5054308 | Forging punch | Tomohito Asai | 1991-10-08 |
| 4927190 | Hose fitting | Masayuki Nishikawa, Takeshi Miyazaki, Terumitsu Shigeki, Satoshi Mitzutani | 1990-05-22 |
| 4854030 | Process of manufacturing a hose fitting | Masayuki Nishikawa, Takeshi Miyazaki, Terumitsu Shigeki, Satoshi Mizutani | 1989-08-08 |