Issued Patents 2025
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12429963 | Information input/output system for active pen with storage | — | 2025-09-30 |
| 12399611 | Data communication method | Haruhiko Hisano | 2025-08-26 |
| 12353652 | Coordinate output device, pen-shaped device, and electronic equipment | Gen Igarashi, Jun Kadowaki, Masayuki Miyamoto, Hideki FUJIMAKI | 2025-07-08 |
| 12299276 | Digital ink processing system, method, and program | Hideki FUJIMAKI, Seigo NISHIYAMA | 2025-05-13 |
| 12236076 | Display system and position indicating device | Hideki FUJIMAKI | 2025-02-25 |