Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4853724 | Sheet film package and device for loading sheet films | Kenji Tajima, Hideo Watanabe, Takashi Shoji, Noboru Arai | 1989-08-01 |
| 4840369 | Apparatus for conveying sheet member | — | 1989-06-20 |