Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7766476 | Recording paper magazine and ink-jet printer having the same | Eiji Motooka | 2010-08-03 |
| 6698945 | Automatic photo film feeding apparatus | — | 2004-03-02 |
| 5864727 | Rack for feeding photosensitive material | Tomoya Tanaka | 1999-01-26 |
| 4422873 | Blowing method in a top and bottom blowing converter | Hirosuke Yamada | 1983-12-27 |