Issued Patents 2017
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9696684 | Process cartridge and image forming apparatus | Hideki Maeshima, Shuichi Gofuku, Yoshihiro Mitsui | 2017-07-04 |
| 9688008 | Manufacturing method for cartridge having a molded electrode | Hiroshi Takarada, Akira Suzuki, Nobuharu Hoshi, Yuichi Fukui | 2017-06-27 |
| D790004 | Process cartridge for image forming apparatus | Hideki Maeshima, Masato Tanabe, Shuichi Gofuku, Hiroki Shimizu | 2017-06-20 |
| D790005 | Process cartridge for image forming apparatus | Hideki Maeshima, Masato Tanabe, Shuichi Gofuku, Hiroki Shimizu | 2017-06-20 |
| D789446 | Process cartridge for image forming apparatus | Hideki Maeshima, Masato Tanabe, Shuichi Gofuku, Hiroki Shimizu | 2017-06-13 |
| D788213 | Process cartridge for image forming apparatus | Hideki Maeshima, Masato Tanabe, Shuichi Gofuku, Hiroki Shimizu | 2017-05-30 |
| 9618880 | Developing device, process cartridge, and electrophotographic image forming apparatus | Yu Fukasawa, Hideki Maeshima | 2017-04-11 |
| 9599955 | Developer storage unit, development device, process cartridge, and electrophotographic image forming apparatus | Akihiro Fujiwara, Yu Fukasawa | 2017-03-21 |
| 9535370 | Developing device, process cartridge, and electrophotographic image forming apparatus | Yu Fukasawa, Hideki Maeshima | 2017-01-03 |