Issued Patents All Time
Showing 26–32 of 32 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6018929 | Apparatus for processing and packaging photographic film, mechanism for and method of feeding resin components | Chiaki Suzuki, Yoshinobu Misumi, Hideyuki Karaki, Susumu Sato | 2000-02-01 |
| 6003420 | Apparatus for manufacturing photographic filmstrips | Akira Wakabayashi | 1999-12-21 |
| 5895006 | Perforator apparatus and perforating method for photo film, and photo film working/securing apparatus and method | Hideyuki Karaki, Akihiko Hase, Seiichi Yamashita, Akira Wakabayashi | 1999-04-20 |
| 5815911 | Apparatus for assembling photo film cassette | Akihiko Hase, Akira Wakabayashi, Makoto Shimizu, Haruo Ichikawa | 1998-10-06 |
| 5743482 | Photo film winding method and apparatus | Chiaki Suzuki, Takeshi Kanaoka, Susumu Sato | 1998-04-28 |
| 5709022 | Method and apparatus for assembling photographic film cassette | Makoto Shimizu | 1998-01-20 |
| 5647113 | Method for assembling photo film cassette | Akihiko Hase, Akira Wakabayashi, Makoto Shimizu, Haruo Ichikawa | 1997-07-15 |