Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11428548 | Capacitance measuring circuit and electrostatic capacitive displacement meter | Keita Murase, Takehito Kamimura | 2022-08-30 |
| 9252720 | Amplifier circuit and feedback circuit | — | 2016-02-02 |
| 9024686 | Amplifier circuit and feedback circuit | — | 2015-05-05 |