Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6233403 | Lens-fitted film unit with a built-in electronic flash unit and image forming method based on a photographic film exposed by the lens-fitted film unit with a built-in electronic flash unit | Kazuhisa Aratame, Kijiro Suzuki, Kei Kaneiwa, Hideaki Haraga, Ken Ishida +9 more | 2001-05-15 |
| 6078748 | Lens-fitted film unit | Kijirou Suzuki, Kei Kaneiwa, Hiroshi Yamaguchi, Kazuhisa Aratame, Hiromi Nakanishi +4 more | 2000-06-20 |
| 6035127 | Apparatus for closing a film gate in a film cartridge in a single-use camera | Tetsufumi Takaba, Shuri Mizoguchi, Masaru Yamazaki, Osamu Shibazaki, Hitoshi Ohkubo | 2000-03-07 |
| 5862427 | Apparatus for preventing opening of a single-use camera until the light shield is closed | Tetsufumi Takaba, Shuri Mizoguchi, Masaru Yamazaki, Osamu Shibazaki, Hitoshi Ohkubo | 1999-01-19 |
| 5617169 | Film detection member for a single-use camera | Tetsufumi Takaba, Masaru Yamazaki, Hiroshi Kibayashi, Kazuyoshi Sugano, Shizuo Ishii | 1997-04-01 |
| 5600395 | One-time-use camera has driver for closing film cassette which cannot re-open closed cassette | Edward N. Balling, Kiyoaki Hazama, Katsuyuki Koizumi | 1997-02-04 |
| 5109570 | Opening/closing mechanism | Shigeru Okada | 1992-05-05 |
| 4965615 | Variable focus camera | Kazuhiro Nakanishi, Yoshinobu Sameshima | 1990-10-23 |
| 4827304 | Camera | Koji Watanabe, Michio Yagi, Seiichi Isoguchi, Satoshi Harada | 1989-05-02 |
| 4730202 | Camera | Koji Watanabe, Michio Yagi, Seiichi Isoguchi, Satoshi Harada | 1988-03-08 |
| 4601562 | Camera | Saburo Yoneyama, Shizuo Ishii, Mutsuhito Kichima, Yoshiharu Takahashi, Yoshinobu Sameshima | 1986-07-22 |