Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10639906 | Thermal print head | Yoichi Aoki, Tadashi Yamamoto | 2020-05-05 |
| 10631371 | Heater | Yasuyuki Aritaki, Tomoharu Horio, Masashi Takagi, Nobuhito Kinoshita | 2020-04-21 |
| 10543696 | Thermal print head | Yoichi Aoki, Tadashi Yamamoto | 2020-01-28 |