Issued Patents All Time
Showing 26–31 of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5365320 | Sheet warp prevention mechanism employed in a fixing unit of an electrophotographic printer | Masatoshi Takano | 1994-11-15 |
| 5321479 | Electrophotographic apparatus | Tatsuya Yoshida, Mikio Horie, Kazuhiro Ichinokawa, Tomoyuki Nishikawa, Takaaki Yano +6 more | 1994-06-14 |
| 5299051 | Housing structure for optical scanning system | — | 1994-03-29 |
| 5274477 | Electrophotographic facsimile apparatus having a pivoted upper structure | Seiichi Mori, Kazuhiro Ichinokawa, Masatoshi Takano, Satoshi Hokamura | 1993-12-28 |
| 5268715 | Photoconductive drum exposure prevention structure in a clamshell-type image forming apparatus | — | 1993-12-07 |
| 5011547 | Aluminum alloy composite material for brazing | Hideo Fujimoto, Mituo Hashiura, Toshiaki Murao | 1991-04-30 |