Issued Patents 2021
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11204373 | Electric power converting apparatus | Muneki NAKADA, Shuichi Ueno, Satoshi Ishii | 2021-12-21 |
| 11012587 | Mobile device with battery | Ryohei Horita, Junya Yada, Toru Matsuyama | 2021-05-18 |
| 10899137 | Electronic apparatus | Toru Matsuyama | 2021-01-26 |
| 10894404 | Print head control circuit and liquid discharge apparatus | Toru Matsuyama | 2021-01-19 |