Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6023591 | Camera having ejector for film cartridge | Lei Shi, Masayu Higuchi | 2000-02-08 |
| 5950032 | Camera | Lei Shi, Masayu Higuchi | 1999-09-07 |
| 5848311 | Film pressure plate of a camera for use with a film having a magnetic recording portion | Hiroyuki Satake | 1998-12-08 |
| 5671457 | Camera | Kunio Yokoyama, Moriya Katagiri, Yoshiyuki Kitahara, Hiroaki Miyazaki, Tatsuya Suzuki | 1997-09-23 |
| 5641218 | Optical panel for use in flashing device | — | 1997-06-24 |
| 5640636 | Camera | Kunio Yokoyama, Moriya Katagiri, Yoshiyuki Kitahara, Hiroaki Miyazaki, Tatsuya Suzuki | 1997-06-17 |
| 4930881 | Image pickup optical system | Hiroshi Takase, Hisashi Goto, Takashi Inoue, Akiteru Kimura | 1990-06-05 |