Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12229372 | Position pointer | Yasuo Oda, Yoshihisa Sugiyama | 2025-02-18 |
| 11086457 | Position pointer | Yasuo Oda, Yoshihisa Sugiyama | 2021-08-10 |
| 10551946 | Position pointer | Yasuo Oda, Yoshihisa Sugiyama | 2020-02-04 |
| 10310641 | Position pointer | Yasuo Oda, Yoshihisa Sugiyama | 2019-06-04 |
| 9927889 | Position pointer | Yasuo Oda, Yoshihisa Sugiyama | 2018-03-27 |
| 9268417 | Position pointer | Yasuo Oda, Yoshihisa Sugiyama | 2016-02-23 |
| 8199132 | Position indicator | Yasuo Oda | 2012-06-12 |