Issued Patents 2016
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9488925 | Magenta toner, developer, and image forming apparatus | Ryuta Chiba, Shinya Nakayama, Hiroshi Yamada, Susumu Chiba, Shinsuke Nagai +2 more | 2016-11-08 |
| 9239530 | Toner for forming electrostatic image, developer, process cartridge, and image forming apparatus | Daisuke Asahina, Hiroshi Yamashita, Masana Shiba, Yukari Fukuda, Rintaro Takahashi | 2016-01-19 |