Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5702317 | Autotensioner | Kazuki Kawashima, Sadaji Katogi | 1997-12-30 |
| 5607368 | Autotensioner | Tomoyoshi Izutsu, Hisashi Hayakawa | 1997-03-04 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5702317 | Autotensioner | Kazuki Kawashima, Sadaji Katogi | 1997-12-30 |
| 5607368 | Autotensioner | Tomoyoshi Izutsu, Hisashi Hayakawa | 1997-03-04 |