Issued Patents 2019
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10514785 | Active stylus | Hideyuki Hara, Nobutaka Ide | 2019-12-24 |
| 10514781 | Pointer, position detection apparatus and position detection method | Sadao Yamamoto, Yoshihisa Sugiyama | 2019-12-24 |
| 10452168 | Sensor controller, position indicator, and position detecting system | Sadao Yamamoto | 2019-10-22 |
| 10437353 | Pointer, position detection apparatus and position detection method | Sadao Yamamoto, Yoshihisa Sugiyama | 2019-10-08 |
| 10429962 | Position indicator | Susumu Yamada | 2019-10-01 |
| 10429955 | Pointer, position detection apparatus and position detection method | Sadao Yamamoto, Yoshihisa Sugiyama | 2019-10-01 |
| 10423247 | Pointer, position detection apparatus and position detection method | Sadao Yamamoto, Yoshihisa Sugiyama | 2019-09-24 |
| 10401985 | Active stylus | Hideyuki Hara, Nobutaka Ide | 2019-09-03 |
| 10310641 | Position pointer | Masaki Yagi, Yoshihisa Sugiyama | 2019-06-04 |
| 10289221 | Electrostatic pen | Tomohiro Kagami | 2019-05-14 |