Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5642232 | Backlash removing mechanism for zoom lens assembly | Hiroshi Nomura, Norio Sato | 1997-06-24 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5642232 | Backlash removing mechanism for zoom lens assembly | Hiroshi Nomura, Norio Sato | 1997-06-24 |