Issued Patents 2025
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12417000 | Capacitive touch panel and display device | Kazutoshi Kida, Shinji Yamagishi, Takuma Yamamoto, Yasuhiro Sugita, Hiroshi Fukushima | 2025-09-16 |
| 12307055 | Electrostatic capacitance type touch panel system and method based on environmental temperature and second derivative of a pressing force | Takuma Yamamoto, Shinji Yamagishi, Kazutoshi Kida, Yasuhiro Sugita, Hiroshi Fukushima | 2025-05-20 |
| 12282621 | Touch panel system and display device | Shinji Yamagishi, Takuma Yamamoto, Kazutoshi Kida, Yasuhiro Sugita, Hiroshi Fukushima | 2025-04-22 |
| 12204711 | Attachment, input device, input method, and computer program | Shinji Yamagishi, Takuma Yamamoto, Kazutoshi Kida, Yasuhiro Sugita, Hiroshi Fukushima | 2025-01-21 |