Issued Patents 2025
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12393289 | Electronic pen with electronic pen body part having button switch and pusher part inserted into insertion part formed in operator | Takenori Kaneda, Kenichi Ninomiya, Takayuki Arai, Kohei Tanaka | 2025-08-19 |
| 12321538 | Electronic pen | Kenichi Ninomiya | 2025-06-03 |
| 12282614 | Electronic pen | Kenichi Ninomiya | 2025-04-22 |
| 12197656 | Electronic pen | Kenichi Ninomiya | 2025-01-14 |