Issued Patents 1994
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5371577 | Ozone filter used in electrophotographic apparatus including catalyst of CuO, MnO.sub.2, and a water-soluble polymer | Naoto Fujimura, Koji Yamazaki, Kiyoshi Sakai, Noriko Hirayama | 1994-12-06 |
| 5354385 | Solar cell | Yuichi Hashimoto, Hisami Tanaka | 1994-10-11 |
| 5338632 | Electrophotographic photosensitive member and electrophotographic device using the same | Yuichi Hashimoto, Shoji Amamiya | 1994-08-16 |
| 5327200 | Transfer sheet-carrying member and image forming apparatus | Noriko Ohtani | 1994-07-05 |
| 5312709 | Image holding member and apparatus making use of it | Susumu Kadokura, Fumio Sumino | 1994-05-17 |