Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11860570 | Toner set and image forming method | Hiroshi Nagasawa, Yusuke TAKIGAURA, Takaki Kawamura, Natsuki Ito, Shiro Hirano | 2024-01-02 |
| 11312865 | Image forming method | Takaki Kawamura, Noboru Ueda, Natsuki Ito, Yusuke TAKIGAURA | 2022-04-26 |
| 10698328 | Electrostatic image developing toner | Takaki Kawamura, Shiro Hirano, Junya Onishi | 2020-06-30 |
| 10627733 | Image forming method | Tatsuya FUJISAKI, Takaki Kawamura | 2020-04-21 |
| 10627734 | Image forming method | Junya Onishi, Kentarou MOGI, Shiro Hirano | 2020-04-21 |