Issued Patents 2018
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10108277 | Pointer, position detection apparatus and position detection method | Yasuo Oda, Sadao Yamamoto | 2018-10-23 |
| 10031634 | Multi-touch and multi-user detecting device | Yasuo Oda | 2018-07-24 |
| 10019082 | Position pointer, signal processing circuit, signal supply controlling method and signal processing method | Hiroshi Munakata | 2018-07-10 |
| 9927889 | Position pointer | Yasuo Oda, Masaki Yagi | 2018-03-27 |