Issued Patents All Time
Showing 51–56 of 56 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4688929 | Combined alarm display and numerical display for electrophotographic copying machine | Haruyoshi Migita, Yasushi Nakanishi, Itsuro Kato | 1987-08-25 |
| 4687320 | Control system for a copier | Yasushi Nakanishi | 1987-08-18 |
| 4682884 | Mechanism for adjusting the starting position of sliding table of an electrophotographic copying machine | Takahiro Fukunaga, Eiichi Shimizu | 1987-07-28 |
| 4609278 | Heat fixing device | — | 1986-09-02 |
| 4583836 | Abnormal condition detection device for corona discharger in electrophotographic copying machine | Shunju Anzai | 1986-04-22 |
| 4480908 | Thermal fixing roller system in a copying machine | Shunju Anzai, Yoshiaki Ibuchi | 1984-11-06 |