Issued Patents 2016
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9316937 | Toner for electrostatic image development | Kaori Matsushima, Junya Onishi, Aya Shirai, Takaki Kawamura | 2016-04-19 |
| 9256146 | Toner for electrostatic image development | Takaki Kawamura, Hiroshi Nagasawa, Kaori Matsushima, Masahiro Matsuoka, Aya Shirai | 2016-02-09 |
| 9256149 | Toner for electrostatic image development | Kaori Matsushima, Masahiro Matsuoka, Aya Shirai, Takaki Kawamura | 2016-02-09 |