Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5343223 | Image forming apparatus | Yoshio Tohyama, Takayuki Ogawa, Tatsuya Eguchi, Satoshi Yoshida, Hirofumi Hasegawa +6 more | 1994-08-30 |
| 5329299 | Laser beam printer | Isamu Odagiri, Takayuki Ogawa, Tatsuya Eguchi, Katsunari Oda | 1994-07-12 |