Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10541624 | Three-level I-type inverter and semiconductor module | Masaaki Ishino | 2020-01-21 |
| 10453780 | Electronic circuit, production method thereof, and electronic component | Rei Yoneyama, Hiroyuki Okabe | 2019-10-22 |
| 10211642 | Electric-power converting device, solar power conditioner system, electricity storage system, uninterruptible power source system, wind power generation system, and motor drive system | — | 2019-02-19 |
| 9800130 | Semiconductor device and semiconductor module | Hiroshi Yoshida, Kyoko Oyama, Yoshikazu Tanaka, Shiori UOTA | 2017-10-24 |
| 9685862 | Semiconductor device and semiconductor module | Hiroshi Yoshida, Kyoko Oyama, Yoshikazu Tanaka, Shiori UOTA | 2017-06-20 |
| 9613888 | Semiconductor device and semiconductor module | Rei Yoneyama, Hiroyuki Okabe, Taichi Obara | 2017-04-04 |
| 9521737 | Power module | Shinichi Izuo, Masaki Taya, Taichi Obara | 2016-12-13 |
| 9252087 | Electronic circuit, production method thereof, and electronic component | Rei Yoneyama, Hiroyuki Okabe | 2016-02-02 |
| 7619503 | Power semiconductor apparatus provided with power controlling semiconductor modules connected in parallel to each other | Motonobu Joukou, Masanori Fukunaga, Nobutake Taniguchi, Takahiro Inoue | 2009-11-17 |