Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11012041 | Differential amplifier circuit | Tsutomu Tomioka, Tadakatsu Kuroda | 2021-05-18 |
| 10914783 | Test circuit and semiconductor device | Tadakatsu Kuroda, Tsutomu Tomioka | 2021-02-09 |