Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12126263 | Power conversion circuit, power module, converter, and inverter | Hirotaka OTAKE | 2024-10-22 |
| 12038468 | Method for measuring current-voltage characteristic | Hirotaka OTAKE, Hiroyuki Sakairi, Naotaka Kuroda | 2024-07-16 |
| 11933836 | Method of measuring a device parameter | — | 2024-03-19 |
| 11175332 | Method for measurement of current-voltage characteristics | Yohei Nakamura | 2021-11-16 |
| 10917080 | Gate drive circuit | Hirotaka OTAKE, Takashi Sawada, Seiya Kitagawa | 2021-02-09 |
| 10908204 | Method for measuring current-voltage characteristic | Hirotaka OTAKE, Hiroyuki Sakairi, Naotaka Kuroda | 2021-02-02 |
| 10901024 | Method for measuring current-voltage characteristic | Hirotaka OTAKE, Hiroyuki Sakairi, Naotaka Kuroda | 2021-01-26 |
| 10749520 | Power circuit and power module using MISFET having control circuit disposed between gate and source | Hirotaka OTAKE, Yusuke NAKAKOHARA | 2020-08-18 |
| 10320380 | Power circuit and power module using MISFET having control circuit disposed between gate and source | Hirotaka OTAKE, Yusuke NAKAKOHARA | 2019-06-11 |
| 9819338 | Power circuit and power module using MISFET having control circuit disposed between gate and source | Hirotaka OTAKE, Yusuke NAKAKOHARA | 2017-11-14 |