Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10281014 | Auto tensioner | Satoshi Oishi, Koji Nishiyama | 2019-05-07 |
| 9206888 | Auto-tensioner | Katsuya Imai | 2015-12-08 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10281014 | Auto tensioner | Satoshi Oishi, Koji Nishiyama | 2019-05-07 |
| 9206888 | Auto-tensioner | Katsuya Imai | 2015-12-08 |