Issued Patents 2017
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9817328 | Charging member, process cartridge, and image forming apparatus | Kosuke Narita, Yoshiyuki Hayashi | 2017-11-14 |
| 9776941 | Process for producing acetic acid | Masahiko Shimizu, Ryuji Saito | 2017-10-03 |
| 9776944 | Process for producing acetic acid | Masahiko Shimizu, Ryuji Saito, Takashi Ueno | 2017-10-03 |
| 9753391 | Charging member, process cartridge, and image forming apparatus for reducing production of micro-chromatic line and white spot | Kosuke Narita, Yoshiyuki Hayashi | 2017-09-05 |
| 9746792 | Charging member, process cartridge, and image forming apparatus for reducing production of micro-chromatic line | Yoshiyuki Hayashi, Kosuke Narita | 2017-08-29 |
| 9618870 | Charging member, process cartridge, and image forming apparatus | Takuro Hoshio, Kosuke Narita | 2017-04-11 |