Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10514622 | Toner | — | 2019-12-24 |
| 10310401 | Toner | — | 2019-06-04 |
| 10139744 | Electrostatic latent image developing toner | Jun HIOKI, Ryotaro Komada, Haruhiro Nishitera | 2018-11-27 |
| 10007201 | Electrostatic latent image developing toner | — | 2018-06-26 |
| 9857712 | Electrostatic latent image developing toner | Masami Tsujihiro, Jun HIOKI, Ryotaro Komada, Haruhiro Nishitera | 2018-01-02 |
| 9651885 | Electrostatic latent image developing toner | Ryota KOBAYASHI, Masami Tsujihiro, Jun HIOKI | 2017-05-16 |
| 9523937 | Electrostatic latent image developing toner | Masami Tsujihiro, Ryota KOBAYASHI, Hideharu Hori | 2016-12-20 |