Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5032868 | Electrophotographic copying apparatus for copying an original placed on an original supporting table and for copying an original from a board surface | Tamotsu Okada, Fumio Asano, Koyokazu Namekata | 1991-07-16 |
| 4972227 | Process kit and positioning mechanism for the process kit | Shigeyoshi Onoda, Akihiro Nomura, Morikazu Mizutani, Shinji Kanemitsu, Mototada Toriumi | 1990-11-20 |
| 4714337 | Safety means for process kit | Shigeyoshi Onoda, Akihiro Nomura, Morikazu Mizutani, Shinji Kanemitsu, Mototada Toriumi | 1987-12-22 |
| 4627701 | Corona discharger system | Shigeyoshi Onoda, Akihiro Nomura, Morikazu Mizutani, Shinji Kanemitsu, Mototada Toriumi | 1986-12-09 |
| 4591258 | Safety means for process kit | Shigeyoshi Onoda, Akihiro Nomura, Morikazu Mizutani, Shinji Kanemitsu, Mototada Toriumi | 1986-05-27 |
| 4575221 | Process kit and an image forming apparatus using the same | Shigeyoshi Onoda, Akihiro Nomura, Morikazu Mizutani, Shinji Kanemitsu, Mototada Toriumi | 1986-03-11 |
| 4566777 | Process kit for image forming apparatus | Haruhisa Honda, Shigeyoshi Onoda | 1986-01-28 |
| 4551000 | Process kit and an image forming apparatus using the same | Shinji Kanemitsu, Shigeyoshi Onoda, Akihiro Nomura, Morikazu Mizutani, Hiroshi Nitanda | 1985-11-05 |
| 4470689 | Image forming apparatus and process unit | Akihiro Nomura, Shigeyoshi Onoda, Shinji Kanemitsu, Morikazu Mizutani, Hiroshi Nitanda | 1984-09-11 |