Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4939531 | Automatic film loading camera | Minoru Yamada, Yasushi Hoshino, Hiroyuki Horiuchi, Makoto Yoshida, Kenji Miyama +2 more | 1990-07-03 |
| 4841323 | Automatic focusing method and camera provided with automatic focusing apparatus | Minoru Yamada, Eiji Ito, Kenji Miyama, Yasushi Hoshino, Masamori Makino | 1989-06-20 |
| 4825240 | Camera | — | 1989-04-25 |
| 4823157 | Camera with automatic focusing apparatus | Yasushi Hoshino | 1989-04-18 |
| 4747669 | Lens driving means in a camera | Minoru Yamada, Eiji Ito, Kenji Miyama | 1988-05-31 |
| 4748466 | Camera provided with a light-shielding means | Minoru Yamada, Kenji Miyama, Eiji Ito | 1988-05-31 |
| 4733261 | Automatic focusing camera | Hirokazu Gunshi, Minoru Yamada, Eiji Ito, Masaru Nagai, Kenji Miyama | 1988-03-22 |