Issued Patents 2017
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9740128 | Positively chargeable toner for electrostatic latent image development | Toshiki TAKEMORI, Yukinori Nakayama, Masaki Okita, Takamichi Mori | 2017-08-22 |
| 9690221 | Electrostatic latent image developing toner | Masaki Okita | 2017-06-27 |
| 9632442 | Electrostatic latent image developing toner | Masaki Okita, Yukinori Nakayama, Toshiki TAKEMORI, Takamichi Mori | 2017-04-25 |