Issued Patents 2018
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10133215 | Developer container, developer storage unit, process cartridge, and image forming apparatus | Naoki Hayashi, Ryota Shibuya | 2018-11-20 |
| 10095161 | Accommodating container, process cartridge and electrophotographic image forming apparatus | Toshiaki Takeuchi, Yoshiyuki Batori, Ryuta Murakami, Daisuke Makiguchi, Gosuke Goto +1 more | 2018-10-09 |
| D823938 | Cartridge | Shunsuke Uratani, Takeshi Arimitsu, Ryoji Kusudo, Isao Koishi, Shigemi Kamoshida +3 more | 2018-07-24 |
| 10025217 | Cartridge and image forming apparatus | Takashi Kimura, Tachio Kawai | 2018-07-17 |
| D823380 | Cartridge | Shunsuke Uratani, Takeshi Arimitsu, Ryoji Kusudo, Isao Koishi, Shigemi Kamoshida +3 more | 2018-07-17 |
| 9933725 | Developing device, process cartridge, and electrophotographic image forming apparatus | Hideki Maeshima, Kuniaki Hirukawa | 2018-04-03 |