Issued Patents All Time
Showing 1–16 of 16 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 |
| 12032757 | 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 | 2024-07-09 |
| 11941188 | Electronic pen | Takenori Kaneda, Kenichi Ninomiya, Takayuki Arai, Kohei Tanaka | 2024-03-26 |
| 11803286 | Electronic pen | Takenori Kaneda, Kenichi Ninomiya | 2023-10-31 |
| 11550442 | Electronic pen | Takenori Kaneda, Kenichi Ninomiya | 2023-01-10 |
| 11327579 | Electronic pen and electronic pen main body unit | Kenichi Ninomiya | 2022-05-10 |
| 10540024 | Stylus | Kenichi Ninomiya, Kohei Tanaka | 2020-01-21 |
| 10474253 | Electronic pen including a pressing member having an extension that extends along an outer wall of a writing-pressure detector | Ryoji Kamiyama, Osamu Nagase | 2019-11-12 |
| 10452164 | Position pointing device and core body for position pointing device | Takenori Kaneda, Takayuki Arai, Shinya Aoki | 2019-10-22 |
| 10156915 | Position pointing device and core body for position pointing device | Takenori Kaneda, Takayuki Arai, Shinya Aoki | 2018-12-18 |
| 9898105 | Position indicator | Osamu Nagase | 2018-02-20 |
| 9665188 | Position indicator | Osamu Nagase | 2017-05-30 |
| 8576203 | Cordless type position pointer | Takaaki Nakata, Takenori Kaneda | 2013-11-05 |