Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11148435 | Color measurement method, color adjustment method, and printing system | Wataru Hioki | 2021-10-19 |
| 9884486 | Printing apparatus | Shunsuke Akuta, Katsutoshi Yamabe, Tomonori Amari, Yoshikazu Furukawa, Hiroki Kamimura +1 more | 2018-02-06 |
| 9770928 | Printing apparatus | Shunsuke Akuta, Katsutoshi Yamabe, Tomonori Amari, Eiji Miyashita | 2017-09-26 |