Issued Patents All Time
Showing 26–50 of 61 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6313904 | Lens-fitted photo film unit and method of producing photographic print | Mitsuro Kamata | 2001-11-06 |
| 6301437 | Lens-fitted photo film unit having a recess and ridges in a housing thereof | Shuichi Ichino | 2001-10-09 |
| 6263167 | Lens-fitted photo film unit and method of producing photographic print | Mitsuro Kamata | 2001-07-17 |
| 6249652 | Lens-fitted photo film unit and method of producing photographic print | Mitsuro Kamata | 2001-06-19 |
| 6188841 | Lens-fitted film unit with plastic taking lens | — | 2001-02-13 |
| 6081667 | Lens-fitted film unit system using negative return cartridge | — | 2000-06-27 |
| 5995768 | Lens-fitted photo film unit and data recording method therefor | Kuniharu Kitagawa, Yukitsugu Hata, Sumio Yoshikawa | 1999-11-30 |
| 5966548 | Lens-fitted photo film unit and method of producing the same | — | 1999-10-12 |
| 5933658 | Lens-fitted photo film unit, having a recess and ridges in a housing thereof | Shuichi Ichino | 1999-08-03 |
| 5905916 | Lens-fitted film unit with a rapid film winding system | — | 1999-05-18 |
| 5819126 | Lens-fitted photo film unit and data recording method therefor | Kuniharu Kitagawa, Yukitsugu Hata, Sumio Yoshikawa | 1998-10-06 |
| 5805934 | Lens-fitted photo-film unit and method of producing the same | — | 1998-09-08 |
| 5790900 | Photo film, photo film advancing device and lens-fitted photo film unit for use with the same | Hirofumi Katsura | 1998-08-04 |
| 5784658 | Optical data recording device of camera and lens-fitted photographic film unit | Yukitsugu Hata, Kazuo Okoyama | 1998-07-21 |
| 5669016 | Lens-fitted photo film unit and method of producing the same | Kenji Negishi, Osamu Noguchi, Shinsuke Aoshima | 1997-09-16 |
| 5669018 | Lens-fitted photo film unit and method of unloading a cassette from the same | — | 1997-09-16 |
| 5634163 | Lens-fitted photo film unit | — | 1997-05-27 |
| 5521669 | Frame positioning and shutter cocking mechanism | — | 1996-05-28 |
| 5477291 | Camera with plural lenses for taking consecutive exposures | Yuji Mikami | 1995-12-19 |
| 5452036 | Photographic film cartridge, lens-fitted film unit for use therewith, and assembling/disassembling method for the film unit | — | 1995-09-19 |
| 5410378 | Lens-fitted photographic film unit with flash device | Hisashi Tasaka, Hidefumi Obo, Takashi Kubo | 1995-04-25 |
| 5408288 | Photographic film cassette and lens-fitted photographic film unit using the same | Toshiyuki Ogura, Shigemitsu Mizutani | 1995-04-18 |
| 5394211 | Lens-fitted photographic film package | — | 1995-02-28 |
| 5361108 | Lens-fitted photographic film unit with plural taking lenses | Katsuji Muramatsu | 1994-11-01 |
| 5349410 | Lens-fitted photographic film unit | — | 1994-09-20 |