Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6501925 | Photoconductor unit and image forming system | Masashi Yamamoto, Toru Miyasaka, Masaru Nakano, Kenji Mori, Akira Sasaki +1 more | 2002-12-31 |
| 6487387 | Full-color image forming apparatus with belt-shaped transfer member | Takashi Kusaba, Akihiko Nakazawa, Atsushi Tanaka, Tsunenori Ashibe, Hidekazu Matsuda | 2002-11-26 |
| 6381428 | Photoconductor unit and image forming system | Masashi Yamamoto, Toru Miyasaka, Masaru Nakano, Kenji Mori, Akira Sasaki +1 more | 2002-04-30 |