Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4566054 | Rack for mounting two electronic devices connectable to and disconnectable from each other | Masahiro Koinuma, Yoshitaka Ohta | 1986-01-21 |
| 4443085 | Camera with an interchangeable lens | Yasumasa Tomori, Keisuke Haraguchi | 1984-04-17 |
| 4416526 | Interchangeable lens barrel | Yasumasa Tomori | 1983-11-22 |
| 4400075 | Automatic focus camera with interchangeable lens | Yasumasa Tomori | 1983-08-23 |