Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10421301 | Recording apparatus | Eiji Taketsugu, Hisayuki Akahane, Masachika Nagase | 2019-09-24 |
| 10245863 | Recording apparatus | Masachika Nagase, Hisayuki Akahane, Eiji Taketsugu | 2019-04-02 |
| 10232648 | Recording apparatus | Eiji Taketsugu, Masachika Nagase | 2019-03-19 |