Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11018407 | Electronic device | Toshiyuki Hirota, Takeshi Iwata, Kazuya Fukushima, Yusuke Sugiura, Tomomi Murayama +3 more | 2021-05-25 |
| 10198090 | Electronic apparatus with touch screen, pen for touch screen and pen retention method | — | 2019-02-05 |
| 7533278 | Electronic device and power saving control method | Fumitaka Sato | 2009-05-12 |