Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10295922 | Toner and toner manufacturing method | Yuhei Terui, Yu Yoshida, Hitoshi Itabashi | 2019-05-21 |
| 10095144 | Toner and method for manufacturing the same | Yu Yoshida, Yuhei Terui, Hitoshi Itabashi | 2018-10-09 |
| 10078285 | Toner and method for manufacturing toner | Yuhei Terui, Yu Yoshida, Hitoshi Itabashi | 2018-09-18 |
| 10012922 | Toner and method for producing toner | Yu Yoshida, Yuhei Terui, Hitoshi Itabashi | 2018-07-03 |
| 9996018 | Toner and method for manufacturing the same | Yu Yoshida, Yuhei Terui, Hitoshi Itabashi | 2018-06-12 |
| 9964879 | Toner and method for producing toner | Yuhei Terui, Yu Yoshida, Hitoshi Itabashi | 2018-05-08 |
| 9829814 | Toner | Yu Yoshida, Yuhei Terui, Masashi Kawamura, Yasuaki Murai, Takayuki Toyoda | 2017-11-28 |
| 9505723 | Compound, dispersant and toner | Suzuka Ueno, Junko Chizuwa, Tomoya Yamamoto, Hitoshi Itabashi, Yuhei Terui +3 more | 2016-11-29 |