Issued Patents 1997
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5682566 | Film transport apparatus | Masaaki Orimoto, Sueo Itoh, Shouji Watanabe | 1997-10-28 |
| 5646747 | Film image input apparatus having curved film guide member | Shoji Watanabe, Sueo Itoh | 1997-07-08 |
| 5619367 | Apparatus and method for measuring magnetic fields employing magneto-optic element | Shinji Iwatsuka, Yoshikazu Narumiya | 1997-04-08 |
| 5616232 | Process for producing zinc-chromium alloy-electroplated steel plate | Akira Takahashi, Kenichiro Matsumura | 1997-04-01 |