Issued Patents 1994
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5363166 | Photographic film cassette and camera for use therein | Kiichiro Kitagawa | 1994-11-08 |
| 5360183 | Photographic film cassette having a film anchor | Katsuhiko Tanaka | 1994-11-01 |
| 5346555 | Device for thermal treatment and film forming process | Shinji Nunotani, Naoto Miyashita | 1994-09-13 |
| 5340426 | Apparatus and method for adhering light shielding ribbons to a photographic film | Haruo Ichikawa | 1994-08-23 |
| 5332683 | Method of manufacturing semiconductor device having elements isolated by trench | Naoto Miyashita, Hironori Sonobe | 1994-07-26 |
| 5278600 | Photographic film cassette | Hideaki Kataoka | 1994-01-11 |