Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7082263 | Lens-fitted photo film unit, flash device, and lens-fitted photo film system | Nobuyuki Kameyama, Akihisa Iida, Takeshi Kubota, Jun Ogawa, Kazuo Kamata | 2006-07-25 |
| 6839510 | Lens-fitted photo film unit, flash device, and lens-fitted photo film system | Nobuyuki Kameyama, Akihisa Iida, Takeshi Kubota, Jun Ogawa, Kazuo Kamata | 2005-01-04 |
| 6724987 | Lens-fitted photo film unit with electronic flash device | Yukitsugu Hata, Katsumi Motomura | 2004-04-20 |
| 6516144 | Lens-fitted photo film unit and flash device | Takashi Imamura, Yuji Mikami, Nobuyuki Kameyama | 2003-02-04 |
| 6493513 | Exposure control device for camera preventing shutter release before aperture changeover | Osamu Noguchi, Takashi Imamura, Yuji Mikami | 2002-12-10 |
| 6317566 | Electronic flash device for photographic camera | Masato Kagaya, Yukitsugu Hata | 2001-11-13 |
| 6314238 | Lens-fitted photo film unit and flash device | Takashi Imamura, Yuji Mikami, Nobuyuki Kameyama | 2001-11-06 |
| 5565945 | Lens-fitted photographic film unit with film winding motor | Manabu Tobise, Junichi Takagi, Hisashi Tasaka | 1996-10-15 |
| 4720724 | Method and apparatus for automatic range finding | — | 1988-01-19 |
| 4525055 | Photographic camera having battery remaining life indicating means | — | 1985-06-25 |