Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6565194 | Image forming method and image forming apparatus | Katsutoshi Ogawa, Hiroshi Saegusa, Taichi Itoh | 2003-05-20 |
| 6557980 | Image forming device, and its manufacturing method and apparatus | Taichi Ito, Takuya Kitahara, Hidenori Tomachi, Akira Kumon, Katsutoshi Ogawa +5 more | 2003-05-06 |