Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D348684 | Instant camera | — | 1994-07-12 |
| D320217 | Camera | Eiichi Okamoto, Kazuhisa Horikiri | 1991-09-24 |
| D320216 | Camera | Eiichi Okamoto, Kazuhisa Horikiri | 1991-09-24 |
| D319452 | Camera | — | 1991-08-27 |
| D317616 | Overhead projector | — | 1991-06-18 |
| 4938587 | Foldable optical apparatus | Kenta Namioka, Tokuji Sato, Fumio Kikutzugi, Hirofumi Kino | 1990-07-03 |
| 4609270 | Camera with interchangeable taking lenses | Atsuo Kohno, Eishiroh Kikuchi | 1986-09-02 |
| 4557574 | Camera with protective cover | Atsuo Kohno | 1985-12-10 |
| 4493542 | Photographic camera with handle grip | Hiroshi Ohmura, Atsuo Kohno, Tsutomu Tanaka | 1985-01-15 |