Issued Patents 1982
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4354751 | Exposure system for a camera | Tatsuro Izumi, Nobuyuki Taniguchi, Toshiaki Matsumoto, Tokuji Ishida, Masatoshi Itoh | 1982-10-19 |
| 4344680 | Photographic devices for controlling flash photography | Tokuji Ishida, Nobuyuki Taniguchi, Masatoshi Itoh, Toshiaki Matsumoto, Tatsuro Izumi | 1982-08-17 |