Issued Patents All Time
Showing 25 most recent of 61 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1091550 | Coordinate input apparatus | Yoshiharu Ishitsu | 2025-09-02 |
| 12393289 | Electronic pen with electronic pen body part having button switch and pusher part inserted into insertion part formed in operator | Mamoru Ogata, Takenori Kaneda, Takayuki Arai, Kohei Tanaka | 2025-08-19 |
| 12321538 | Electronic pen | Mamoru Ogata | 2025-06-03 |
| 12282614 | Electronic pen | Mamoru Ogata | 2025-04-22 |
| 12229350 | Electronic pen | Takenori Kaneda, Takayuki Arai, Kohei Tanaka, Ryuto Sakamoto | 2025-02-18 |
| 12216843 | Electronic pen | Kohei Tanaka, Takayuki Arai, Takenori Kaneda | 2025-02-04 |
| 12204702 | Electronic pen | Takayuki Arai, Kohei Tanaka, Takenori Kaneda | 2025-01-21 |
| 12203825 | Pressure detection device with improved load and response accuracy | Takenori Kaneda, Kohei Tanaka | 2025-01-21 |
| 12197656 | Electronic pen | Mamoru Ogata | 2025-01-14 |
| D1053192 | Nib for digital stylus | Takayuki Arai | 2024-12-03 |
| 12111986 | Waterproof electronic pen | Takayuki Arai, Takenori Kaneda | 2024-10-08 |
| 12032757 | Electronic pen with electronic pen body part having button switch and pusher part inserted into insertion part formed in operator | Mamoru Ogata, Takenori Kaneda, Takayuki Arai, Kohei Tanaka | 2024-07-09 |
| 11941188 | Electronic pen | Mamoru Ogata, Takenori Kaneda, Takayuki Arai, Kohei Tanaka | 2024-03-26 |
| 11906384 | Pressure detection device with improved load and response accuracy | Takenori Kaneda, Kohei Tanaka | 2024-02-20 |
| 11853487 | Electronic pen | Kohei Tanaka, Takayuki Arai, Takenori Kaneda | 2023-12-26 |
| 11853484 | Waterproof electronic pen | Takayuki Arai, Takenori Kaneda | 2023-12-26 |
| 11829685 | Method for designing and manufacturing custom-made furniture using computer, system, and program therefor | Hiroyuki Masuda | 2023-11-28 |
| 11809645 | Electronic pen | Takayuki Arai, Kohei Tanaka, Takenori Kaneda | 2023-11-07 |
| 11803286 | Electronic pen | Takenori Kaneda, Mamoru Ogata | 2023-10-31 |
| 11550442 | Electronic pen | Takenori Kaneda, Mamoru Ogata | 2023-01-10 |
| 11465436 | Position indicator | Kohei Tanaka | 2022-10-11 |
| 11429207 | Capacitive-coupling electronic pen | Kohei Tanaka | 2022-08-30 |
| 11379057 | Electronic pen | Takayuki Arai, Kohei Tanaka, Takenori Kaneda | 2022-07-05 |
| 11372390 | System, method, and program for manufacturing computer-designed part members of furniture using machining equipment | Seiji Yokoyama, Shunichiro Yumigeta | 2022-06-28 |
| 11340740 | Electronic pen | Kohei Tanaka | 2022-05-24 |