Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10379453 | Toner | — | 2019-08-13 |
| 10295923 | Electrostatic latent image developing toner | Masami Tsujihiro, Jun HIOKI, Ryotaro Komada | 2019-05-21 |
| 10289015 | Electrostatic latent image developing toner and method for producing the same | — | 2019-05-14 |
| 10222716 | Electrostatic latent image developing toner | — | 2019-03-05 |
| 10139744 | Electrostatic latent image developing toner | Jun HIOKI, Ryotaro Komada, Yusuke Washino | 2018-11-27 |
| 10088767 | Electrostatic latent image developing toner | — | 2018-10-02 |
| 10054867 | Toner | — | 2018-08-21 |
| 9864289 | Electrostatic latent image developing toner | Tomoyasu Asakawa | 2018-01-09 |
| 9857712 | Electrostatic latent image developing toner | Masami Tsujihiro, Jun HIOKI, Ryotaro Komada, Yusuke Washino | 2018-01-02 |
| 9791798 | Electrostatic latent image developing toner | — | 2017-10-17 |
| 9753386 | Positively chargeable toner | — | 2017-09-05 |
| 9690224 | Electrostatic latent image developing toner | — | 2017-06-27 |