Issued Patents All Time
Showing 26–28 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5412213 | Charger for performing a corona discharge | Yuhi Yui, Shunju Anzai, Syoichiro Yoshiura, Shinji Imagawa, Hiroaki Yoshida +5 more | 1995-05-02 |
| 5367366 | Corona charger for image forming apparatus providing uniform surface charge of a recording medium | Yuhi Yui, Syunju Anzai, Syoichiro Yoshiura, Shinji Imagawa, Hiroaki Yoshida +5 more | 1994-11-22 |
| 5097287 | Image forming apparatus | Yoshiharu Tsujimoto, Hidenobu Yamane, Kunio Ohashi | 1992-03-17 |