Issued Patents 2022
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11351806 | Electromagnetic wave generator, ink dryer, and ink jet printer | — | 2022-06-07 |
| 11287780 | Electronic timepiece | Hironobu Yamamoto | 2022-03-29 |
| 11241878 | Ink jet printer | — | 2022-02-08 |