Issued Patents 2017
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9817361 | Cartridge and bearing member | Hiroyuki Munetsugu | 2017-11-14 |
| 9785091 | Developer container, developer storage unit, process cartridge, and image forming apparatus having a sealing member and an unsealing member | Naoki Hayashi, Ryota Shibuya | 2017-10-10 |
| D796574 | Photosensitive drum for cartridge | Shigemi Kamoshida, Isao Koishi | 2017-09-05 |
| D786968 | Process cartridge for printer | Shunsuke Uratani, Takeshi Arimitsu, Ryoji Kusudo, Isao Koishi, Shigemi Kamoshida +3 more | 2017-05-16 |
| 9618880 | Developing device, process cartridge, and electrophotographic image forming apparatus | Hideki Maeshima, Kuniaki Hirukawa | 2017-04-11 |
| 9599955 | Developer storage unit, development device, process cartridge, and electrophotographic image forming apparatus | Kuniaki Hirukawa, Akihiro Fujiwara | 2017-03-21 |
| 9599932 | Developer container with sealing member having a plurality of holes and rotatable member having a plurality of projections contactable with the sealing member | Toshiaki Takeuchi, Yoshiyuki Batori, Ryuta Murakami, Daisuke Makiguchi, Gosuke Goto +1 more | 2017-03-21 |
| 9563144 | Charging device, process cartridge, and image forming apparatus | Motonari Ito, Hiroyoshi Iwayama, Takashi Hiramatsu | 2017-02-07 |
| 9535370 | Developing device, process cartridge, and electrophotographic image forming apparatus | Hideki Maeshima, Kuniaki Hirukawa | 2017-01-03 |