Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12385958 | Capacitance detection device, capacitance detection method, and input device | Kiyoshi Sasai | 2025-08-12 |
| 12130986 | Capacitance detection device and input device | Tomoya Sasaki | 2024-10-29 |
| 11983362 | Capacitance detection device and input device | Motoshi Oi, Tomoya Sasaki | 2024-05-14 |
| 9915684 | Signal processing circuit and sensor system | Tomoyuki Sawataishi | 2018-03-13 |
| 9001481 | Protection circuit | Tomoyuki Sawataishi, Kimihiro Nakao, Akira Asao | 2015-04-07 |
| 6639458 | FM demodulator capable of providing demodulated data with high determination accuracy | Takeo Suzuki | 2003-10-28 |