Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5655188 | Charging device and image forming appparatus | Yuki Nagamori, Yoshitaka Kuroda | 1997-08-05 |
| 5622805 | Non-contact ink developing method using water-repellent surface | Yasuhiro Uehara, Masahiro Sato, Yuji Kobayashi, Yasuhiro Kusumoto, Yoshio Shoji | 1997-04-22 |