Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4860050 | Developing replenisher material for use in image forming device | Manabu Mochizuki, Kenzo Ariyama, Shinichi Kuramoto, Yoshihiro Sugiyama, Hajime Takanashi +3 more | 1989-08-22 |
| 4801965 | Color recording apparatus | Manabu Mochizuki, Toshiharu Hasegawa | 1989-01-31 |