Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9897933 | Toner | Sara Yoshida, Katsuyuki Nonaka, Koji Abe, Akane Masumoto, Maho Tanaka | 2018-02-20 |
| 9864290 | Toner for electrophotographic processes and electrostatic printing processes | Kentaro Yamawaki, Shiro Kuroki, Akane Masumoto, Tsuneyoshi Tominaga | 2018-01-09 |