Issued Patents 1997
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5677970 | Optical scanning device and image forming apparatus using the same | — | 1997-10-14 |
| 5656382 | Oriented conductive film and process for preparing the same | — | 1997-08-12 |
| 5650362 | Oriented conductive film and process for preparing the same | — | 1997-07-22 |
| 5637346 | Process for preparing a thin ferroelectric or para-dielectric oxide film | Hiroaki Moriyama | 1997-06-10 |