Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10802610 | Position pointer and signal processor | Hiroshi Munakata, Takashi Suzuki, Hideyuki Hara | 2020-10-13 |
| 10761621 | Method executed by pen or pen detection apparatus that detects the pen | Takaya Oyama, Ken Suzuki, Takashi Suzuki | 2020-09-01 |
| 10551946 | Position pointer | Yasuo Oda, Masaki Yagi | 2020-02-04 |