Issued Patents 2022
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11540424 | Electric power converter | Yoshikazu NOZUKI, Koji Nakajima, Kenichi Tamura, Yu KISHIWADA, Masaya NONOMURA | 2022-12-27 |
| 11506594 | Sulfurization detection resistor | — | 2022-11-22 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11540424 | Electric power converter | Yoshikazu NOZUKI, Koji Nakajima, Kenichi Tamura, Yu KISHIWADA, Masaya NONOMURA | 2022-12-27 |
| 11506594 | Sulfurization detection resistor | — | 2022-11-22 |