Issued Patents 2003
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6661994 | Electrophotographic image forming system | Yoshio Ohuchi, Kazuhiro Wakamatsu, Hisao Suka, Katsumi Kumada, Chikara Hiraoka +6 more | 2003-12-09 |
| 6577827 | Image forming apparatus and method thereof | Masahiko Matsuura, Hiroshi Mizuno, Takaji Kurita | 2003-06-10 |
| 6574451 | Small-size color electro-photographic apparatus | Toru Miyasaka, Nobuyoshi Hoshi, Seiji Maruo | 2003-06-03 |
| 6560435 | Electrophotographic image forming device having projections on a surface of an intermediate transfer body | Koichi Niwa, Tetsuo Ishikawa, Shinichi Hosaka, Masahiro Nakano, Masahiko Saito +1 more | 2003-05-06 |