Issued Patents 1989
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4887117 | Camera having auto-focus device | — | 1989-12-12 |
| 4868598 | Camera | Yoshihito Harada, Masayoshi Kiuchi, Masaharu Kawamura | 1989-09-19 |
| 4864344 | Power focus device in a camera | Kazuhiko Arakawa | 1989-09-05 |
| 4849780 | Information setting device for camera | Kenichiro Amano, Masayoshi Kiuchi, Yoshihito Harada, Masaharu Kawamura | 1989-07-18 |
| 4806963 | Aperture decision system for flash photographing | Yoshihito Harada, Masaharu Kawamura, Hiroyuki Kataoka, Toshiyuki Kumakura | 1989-02-21 |
| 4799074 | Camera | Masaharu Kawamura, Yoshihito Harada, Masayuki Suzuki, Tsunemasa Ohara, Yoichi Tosaka | 1989-01-17 |