Issued Patents 2016
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9529292 | Electrostatic charge image developing toner, electrostatic charge image developer, and toner cartridge | Tomoaki Tanaka, Eisuke Iwazaki, Narumasa SATO, Asafumi FUJITA, Noriyuki Mizutani | 2016-12-27 |
| 9477166 | Electrostatic charge image developing toner, electrostatic charge image developer, and toner cartridge | Eisuke Iwazaki, Asafumi FUJITA, Tomoaki Tanaka, Narumasa SATO, Noriyuki Mizutani | 2016-10-25 |
| 9470994 | Electrostatic charge image developing toner, electrostatic charge image developer, and toner cartridge | Noriyuki Mizutani, Tomoaki Tanaka, Eisuke Iwazaki, Asafumi FUJITA, Narumasa SATO +1 more | 2016-10-18 |
| 9304419 | Electrostatic charge image developing toner, electrostatic charge image developer, toner cartridge, and process cartridge | Narumasa SATO, Eisuke Iwazaki, Tomoaki Tanaka, Asafumi FUJITA, Noriyuki Mizutani | 2016-04-05 |
| 9304423 | Electrostatic charge image developing toner, electrostatic charge image developer, toner cartridge, and process cartridge | Eisuke Iwazaki, Narumasa SATO, Asafumi FUJITA, Noriyuki Mizutani, Tomoaki Tanaka | 2016-04-05 |