Issued Patents All Time
Showing 26–31 of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5896204 | Facsimile apparatus | Akemi Sato, Shunichi Tachibana, Kaori Nakagawa | 1999-04-20 |
| 5161084 | Apparatus for controlling an output of chargers for use in image forming apparatus | Kazushige Morihara, Shin Yamauchi | 1992-11-03 |
| 4916488 | Auto-toner sensor | — | 1990-04-10 |
| 4811056 | Image forming apparatus capable of detecting original-image density | — | 1989-03-07 |
| 4749552 | Automatic titration analysis apparatus | Hitoshi Sakisako | 1988-06-07 |
| 4534642 | Electrophotographic copying apparatus for effecting a copying operation on the basis of a set copying characteristic | Kunihiko Miura, Shouji Takano | 1985-08-13 |