Issued Patents All Time
Showing 26–28 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5176066 | Axial piston pump apparatus with an improved drive mechanism | Hisanobu Kanamaru | 1993-01-05 |
| 5147759 | Photopolymerizable compositions | Shigeru Ohtawa, Junichi Onodera | 1992-09-15 |
| 4894045 | Universal joint having driving pins parallel to one of coupled shafts and swingably and radially slidable to the other shaft | Hisanobu Kanamaru | 1990-01-16 |