Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5636067 | Taking lens system | — | 1997-06-03 |
| 5625486 | Real image type viewfinder optical system | Akira Mori | 1997-04-29 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5636067 | Taking lens system | — | 1997-06-03 |
| 5625486 | Real image type viewfinder optical system | Akira Mori | 1997-04-29 |