Issued Patents All Time
Showing 1–25 of 58 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12386466 | Sensor controller and stylus | Hideyuki Hara | 2025-08-12 |
| 12271566 | Position detection device, and position detection method based on electromagnetic inductive coupling and capacitive coupling | Hideyuki Hara | 2025-04-08 |
| 12067198 | Sensor controller and stylus | Hideyuki Hara | 2024-08-20 |
| 12008206 | Position detection device, and position detection method based on electromagnetic inductive coupling and capacitive coupling | Hideyuki Hara | 2024-06-11 |
| 11714511 | Sensor controller and stylus | Hideyuki Hara | 2023-08-01 |
| 11644936 | Position detection device, and position detection method based on electromagnetic inductive coupling and capacitive coupling | Hideyuki Hara | 2023-05-09 |
| 11513640 | Position indicator, position indicating device, and detection method of tilt of position indicator | — | 2022-11-29 |
| 11314365 | Electronic pen and electronic pen main body | Toru Eguchi | 2022-04-26 |
| 11262875 | Position detection device and position indicator | Hideyuki Hara | 2022-03-01 |
| 11249610 | Position detection device, and position detection method based on electromagnetic inductive coupling and capacitive coupling | Hideyuki Hara | 2022-02-15 |
| 11216087 | Position detecting device and position indicator thereof | — | 2022-01-04 |
| 11061515 | Position indicator | Hideyuki Hara | 2021-07-13 |
| 10809817 | Position detection device and position indicator | Hideyuki Hara | 2020-10-20 |
| 10795491 | Position detecting device that selects electrodes having different intervals therebetween while different signals are detected | — | 2020-10-06 |
| 10795402 | Analog circuit, position indicator, and system | Takeshi Koike, Hideyuki Hara | 2020-10-06 |
| 10768723 | Electronic pen and electronic pen main body | Toru Eguchi | 2020-09-08 |
| 10379642 | Positioning indicating module and stylus pen | — | 2019-08-13 |
| 10331243 | Position indicating module and stylus pen | — | 2019-06-25 |
| 10296039 | Analog circuit, position indicator, and system | Takeshi Koike, Hideyuki Hara | 2019-05-21 |
| 10185411 | Position detector and position indicator | — | 2019-01-22 |
| 10185412 | Positioning indicator and position indication method | — | 2019-01-22 |
| 10055035 | Position detecting device and position indicator thereof | — | 2018-08-21 |
| 9778761 | Capacitive stylus pen | — | 2017-10-03 |
| 9600096 | Position detecting device and position detecting method | Sadao Yamamoto | 2017-03-21 |
| 9600117 | Position detector and position indicator | — | 2017-03-21 |