Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5596959 | Shim for a tappet in an internal combustion engine | Akihiro Hamada, Shinichi Umino | 1997-01-28 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5596959 | Shim for a tappet in an internal combustion engine | Akihiro Hamada, Shinichi Umino | 1997-01-28 |