Issued Patents All Time
Showing 26–32 of 32 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4462588 | Apparatus for regulating the cutting plane of a strip | — | 1984-07-31 |
| 4447146 | Photographic printing apparatus | Seiichi Yamazaki | 1984-05-08 |
| 4444485 | Photographic printing apparatus | — | 1984-04-24 |
| 4417808 | Photographic paper cutter | — | 1983-11-29 |
| 4353645 | Negative film carrier | Seiichi Yamazaki | 1982-10-12 |
| 4286869 | Negative film handling method and apparatus | Seiichi Yamazaki | 1981-09-01 |
| 4252436 | Negative film carrier | — | 1981-02-24 |