Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9915979 | Input device, display device, electronic device, and mobile terminal | Yoshio Miyazaki, Kouji Tsurusaki, Katsuya Chaen, Natsuko Yamagata | 2018-03-13 |
| 9712162 | Input device, display device, electronic device, and mobile terminal | Kouji Tsurusaki, Katsuya Chaen | 2017-07-18 |