Issued Patents 1997
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5702169 | Film viewer for film having magnetic layer | — | 1997-12-30 |
| 5699109 | Film image input method and system thereof | Atsushi Itoh | 1997-12-16 |
| 5696576 | Method of accepting print order | Takeyoshi Itoh | 1997-12-09 |
| 5618580 | Method for producing ceramic fine particles and apparatus used therefor | Kentaro Oshima, Toshiharu Numata, Sachiko Kokubo, Keiichi Tsuto | 1997-04-08 |