Issued Patents All Time
Showing 26–50 of 104 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5384173 | Container for photographic film, its production and photographic film package | Koji Inoue | 1995-01-24 |
| 5358785 | Laminated film and process for producing the same | Hiroyuki Osanai, Makoto Kawamura, Koji Nakai | 1994-10-25 |
| 5286614 | Substrate of and core for photosensitive material | Keiichi Ishizaki, Takashi Takeuchi, Hiroyuki Osanai, Shinichi Fujii | 1994-02-15 |
| 5275283 | Container for light-sensitive strip materials having improved light sealing means | — | 1994-01-04 |
| 5262471 | Method of preparing packaging material for photographic photosensitive material and masterbatch therefor | — | 1993-11-16 |
| 5252369 | Core for web material | Koji Inoue | 1993-10-12 |
| 5240754 | Container for photographic film cartridge | Toshio Sata | 1993-08-31 |
| 5234750 | Packaging material for photosensitive materials | — | 1993-08-10 |
| 5227255 | Packaging material for photographic photosensitive materials | — | 1993-07-13 |
| 5225466 | Resin composition for articles molded by injection molding for photographic photosensitive materials | — | 1993-07-06 |
| 5225259 | Container cap for photographic film cartridge | — | 1993-07-06 |
| 5163556 | Packed assembly of roll-form photographic light-sensitive materials | Tatsuo Sugii, Hiroyuki Osanai, Koji Inoue | 1992-11-17 |
| 5118563 | Packaging material for photosensitive materials | — | 1992-06-02 |
| 5110643 | Packaging material for photosensitive materials | Takuichi Komatsu | 1992-05-05 |
| 5110639 | Packaging material for photosensitive materials | — | 1992-05-05 |
| 5106665 | Container for photographic film cartridge | Koji Inoue | 1992-04-21 |
| 5100721 | Flat laminated thermoplastic multilayer film and manufacturing method of the same | — | 1992-03-31 |
| 5084316 | Container for photographic film cartridge | — | 1992-01-28 |
| 5082744 | Packaging materials | Koji Inoue | 1992-01-21 |
| 5082516 | Process for producing chemical analytical slide | Takuichi Komatsu | 1992-01-21 |
| 5075163 | Packaging material for photographic photosensitive materials | — | 1991-12-24 |
| 5073421 | Laminated material for packaging photographic materials | — | 1991-12-17 |
| 5073437 | Packaging material for photosensitive materials | — | 1991-12-17 |
| 5026594 | Packaging material for photosensitive materials | — | 1991-06-25 |
| 5026600 | Packaging material for photosensitive materials | — | 1991-06-25 |