Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9760280 | Touch-panel input device | Sigehide Yano, Takashi Oki, Masahide Tanaka | 2017-09-12 |
| 9250800 | Touch-panel input device | Sigehide Yano, Takashi Oki, Masahide Tanaka | 2016-02-02 |
| 9104286 | Control circuit and control method for touch panel to determine coordinates touched by user | Naoki Tada, Shinichi Abe, Koichi Saito | 2015-08-11 |
| 8860673 | Control circuit and control method for touch panel | Naoki Tada, Shinichi Abe, Koichi Saito | 2014-10-14 |