Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10606422 | Capacitance detection method, position detection method, touch panel controller, and electronic device | Mutsumi Hamaguchi, Masayuki Miyamoto | 2020-03-31 |
| 10534488 | Capacitance detection method, position detection method, touch panel controller, and electronic device | Mutsumi Hamaguchi, Masayuki Miyamoto | 2020-01-14 |
| 10509497 | Display module, touch panel controller, and electronic device | Mutsumi Hamaguchi, Masayuki Miyamoto | 2019-12-17 |
| 10303318 | Capacitance detection method, position detection method, touch panel controller, and electronic device | Mutsumi Hamaguchi, Masayuki Miyamoto | 2019-05-28 |
| 9557834 | Touch panel system, stylus pen, and electronic device | Mutsumi Hamaguchi | 2017-01-31 |
| 8983215 | Image processing device and image processing method | Masayuki Yamaguchi | 2015-03-17 |