Issued Patents 2016
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9448502 | Charging member, process cartridge and electrophotographic apparatus | Tomohito Taniguchi, Taichi Sato | 2016-09-20 |
| 9411307 | Process cartridge and electrophotographic apparatus | Hidekazu Matsuda, Daisuke Tanaka | 2016-08-09 |
| 9335650 | Image forming apparatus and process cartridge utilizing a porous charging member | Takehiko Aoyama, Tomohito Taniguchi, Noboru Miyagawa, Taichi Sato, Masahiro Watanabe +1 more | 2016-05-10 |
| 9304429 | Charging member, process cartridge, and electrophotographic apparatus | Noboru Miyagawa, Tomohito Taniguchi, Masahiro Watanabe, Taichi Sato, Takehiko Aoyama | 2016-04-05 |
| 9291936 | Image-forming apparatus with electro-conductive resin layer having resin particles and process cartridge | Tomohito Taniguchi, Takehiko Aoyama, Taichi Sato, Noboru Miyagawa, Masahiro Watanabe +1 more | 2016-03-22 |
| 9274442 | Electrophotographic image forming apparatus having charge transport layer with matrix-domain structure and charging member having concavity and protrusion | Taichi Sato, Tomohito Taniguchi, Noboru Miyagawa, Takehiko Aoyama, Masahiro Watanabe +6 more | 2016-03-01 |