Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5463436 | Remote controllable camera system | Dai Shintani, Hiroyuki Okada, Takeo Hoda, Shuji Izumi, Hiromu Mukai +1 more | 1995-10-31 |
| 5036346 | Zooming apparatus for a viewfinder optical system | Yoshiaki Hata, Atsushi Sumitani, Haruo Kobayashi, Kinya Kato | 1991-07-30 |
| 4952955 | Focal length switch-over camera | Michihiro Iwata, Haruo Kobayashi | 1990-08-28 |