Issued Patents 2025
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12386466 | Sensor controller and stylus | Yuji Katsurahira | 2025-08-12 |
| 12366930 | Input support apparatus, method, computer-readable medium, and input system | Yutaka KISA, Gen Igarashi, Naoyuki Takasaki | 2025-07-22 |
| 12366931 | Sensor controller | Sadao Yamamoto, Masayuki Miyamoto | 2025-07-22 |
| 12271566 | Position detection device, and position detection method based on electromagnetic inductive coupling and capacitive coupling | Yuji Katsurahira | 2025-04-08 |
| 12229352 | Electronic pen and core body for electronic pen | Kohei Tanaka, Takenori Kaneda, Noboru Yamaguchi, Toru TSUNEKAWA | 2025-02-18 |
| 12223125 | Stylus and controller | Sadao Yamamoto, Shunya Saito | 2025-02-11 |
| 12216846 | Pen state detection circuit, system, and method | Koichi Maeyama | 2025-02-04 |
| 12197657 | Active pen and sensor controller that use data generated from identification data | Masayuki Miyamoto, Sadao Yamamoto | 2025-01-14 |
| 12189889 | Method of palm rejection and sensor controller | Masayuki Miyamoto | 2025-01-07 |