Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10555413 | Inverter | Kenichiro Ito, Kazuyoshi Kontani, Takuya Higashi | 2020-02-04 |
| 10103679 | Inverter unit | Kazuyoshi Kontani, Naotaka Matsumoto | 2018-10-16 |
| 9577510 | Inverter device | Tomohiro Yamagami, Toshiaki Nagase, Tomohiro Ohba | 2017-02-21 |
| 9543281 | Semiconductor device having a substrate and input and output electrode units | Kazuyoshi Kontani, Toshiaki Nagase | 2017-01-10 |
| 9385629 | Inverter device with upper and lower arm elements | Toshiaki Nagase, Nobuyuki Inayoshi | 2016-07-05 |
| 9083333 | Switching circuit | Toshiaki Nagase | 2015-07-14 |
| 9048771 | Inverter | Tomohiro Ohba, Toshiaki Nagase, Tomohiro Yamagami | 2015-06-02 |
| 8054641 | Electronic unit | Hiroyuki Onishi, Toshiaki Nagase, Jun Ishikawa, Kazuyoshi Kontani | 2011-11-08 |
| 8045352 | Power converter | Toshiaki Nagase, Hiroyuki Kobayashi, Toshinari Fukatsu | 2011-10-25 |
| 8018730 | Power converter apparatus | Hiroyuki Onishi, Toshiaki Nagase, Jun Ishikawa, Kazuyoshi Kontani, Toshinari Fukatsu +2 more | 2011-09-13 |