Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5404190 | Optical apparatus | Hitoshi Narita, Akira Fukusima | 1995-04-04 |
| 5359379 | Camera system | Hitoshi Narita | 1994-10-25 |
| 5177520 | Optical apparatus | Hitoshi Narita, Akira Fukusima | 1993-01-05 |
| 5079578 | Camera system | Hitoshi Narita | 1992-01-07 |
| 5029991 | Lens barrel | Masae Miyakawa | 1991-07-09 |
| 5021812 | Camera system | Hitoshi Narita | 1991-06-04 |