Issued Patents All Time
Showing 176–200 of 224 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 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 |
| 5271577 | Photographic film cassette | Kazuo Okutsu, Masuhiko Hirose, Kazunori Mizuno | 1993-12-21 |
| 5271983 | Structure of light-shielding cloth and film container using the same | Jun Ise, Kazunori Mizuno, Kazuyoshi Suehara, Tokihide Suzuki, Masazumi Tomoda | 1993-12-21 |
| 5265819 | Photographic film cassette | Masahiro Enomoto, Kiichiro Kitagawa | 1993-11-30 |
| 5249753 | Photographic film cassette | Kiichiro Kitagawa | 1993-10-05 |
| 5249119 | Apparatus for and method of detecting a malfunction of a controller | Shigeru Kaseda, Toshihiko Niinomi, Ryohei Funakoshi | 1993-09-28 |
| 5247325 | Photographic film cassette | — | 1993-09-21 |
| 5246521 | Film container, teremp and method of bonding teremp to shell plate of film cartridge | Hiromi Shimura, Shigemitsu Mizutani, Kazuyoshi Suehara, Kazunori Mizuno | 1993-09-21 |
| 5245376 | Photographic film cassette | — | 1993-09-14 |
| 5231439 | Photographic film handling method | Ken Kawada, Kazuo Shiota | 1993-07-27 |
| 5213277 | Self-advancing film cassette having separation claw for jamming prevention | Kuniharu Kitagawa, Hideaki Kataoka, Tomoyuki Takahashi | 1993-05-25 |
| 5196399 | Apparatus for producing oxide superconductor cable | Takao Shiota, Hiroshi Hidaka, Masahiro Sato, Osamu Fukuda, Koichi Inada | 1993-03-23 |
| 5188306 | Self-advancing film cassette including an auxiliary rotation transmittance structure | Hideaki Kataoka, Kazuo Okutsu, Kazunori Mizuno | 1993-02-23 |
| 5174519 | Film cassette | Nakao Oi, Kazunori Mizuno, Hisashi Takahashi | 1992-12-29 |
| 5172470 | Method of and apparatus for shaping film cartridge | Haruo Ichikawa, Sanpei Iida | 1992-12-22 |
| 5159747 | Film cartridge producing method | Haruo Ichikawa, Sanpei Iida | 1992-11-03 |
| D330549 | Photographic film cassette | — | 1992-10-27 |
| D330550 | Photographic film cassette | — | 1992-10-27 |
| D330548 | Photographic film cassette | — | 1992-10-27 |
| D329388 | Timepiece body | — | 1992-09-15 |
| D329387 | Timepiece body | — | 1992-09-15 |