Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5986017 | Toner binder for flash fixing, toner, electrostatic photographic printing method and apparatus therefor | Yoshimichi Katagiri, Hitoshi Kusaba, Yasuharu Takeuchi, Yuzo Horikoshi, Hiroichi Ishihara +4 more | 1999-11-16 |
| 5618648 | Toner binder, toner, electrophotographic method and apparatus therefor | Yuzo Horikoshi, Norio Sawatari, Takeshi Ogino, Hiroaki Naito, Kazuhiko Kido +6 more | 1997-04-08 |
| 5548382 | Developing apparatus for improving the durability of the latent image holding member | Yukio Nishio, Kazunori Hirose | 1996-08-20 |
| 5317366 | Processing unit and system including plurality of the processing units | Yoshihiko Kaiju | 1994-05-31 |
| 5159391 | Electrophotographic image recording apparatus with feed rollers for orientating a sheet upwardly at a transfer station | Yoshihiro Tonomoto, Shizuo Takano, Masayuki Hida, Masao Konishi, Katsumi Tateno | 1992-10-27 |
| 4985730 | Method of deelectrification in an electrophotographic apparatus | Hiroki Ohba, Norihiro Kumasaka | 1991-01-15 |