Issued Patents 2018
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10128369 | Silicon carbide semiconductor device, method of manufacturing silicon carbide semiconductor device, and method of controlling silicon carbide semiconductor device | Manabu Takei | 2018-11-13 |
| 10123443 | Semiconductor device | Hideyo Nakamura, Hiromu Takubo | 2018-11-06 |
| 10090701 | Solar power generation system | Koji Kawaguchi | 2018-10-02 |
| 9979286 | Power converting device | — | 2018-05-22 |
| 9960688 | DC power supply with multi-cell converter | Satoru Fujita | 2018-05-01 |
| 9899835 | Uninterruptible power supply system | Kazuaki Mino, Satoru Fujita | 2018-02-20 |
| 9882379 | Power source system | Koji Kawaguchi, Hiroyuki Oguchi | 2018-01-30 |