Issued Patents 2020
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10861944 | Semiconductor device and method for manufacturing the same | Shigeya Kimura, Hisashi Yoshida, Tatsuo Shimizu | 2020-12-08 |
| 10777675 | Semiconductor device, method for manufacturing semiconductor device, inverter circuit, driving device, vehicle, and elevator | Teruyuki Ohashi, Hiroshi Kono, Tatsuo Shimizu | 2020-09-15 |
| 10770549 | Semiconductor device, inverter circuit, driving device, vehicle, and elevator | Toshiyuki Oshima, Shinya Kyogoku, Tatsuo Shimizu | 2020-09-08 |
| 10763354 | Semiconductor device, inverter circuit, driving device, vehicle, and elevator | Shinya Kyogoku, Katsuhisa Tanaka | 2020-09-01 |
| 10741395 | Method for manufacturing semiconductor device | Shunsuke ASABA, Yukio Nakabayashi, Shigeto Fukatsu, Toshihide Ito | 2020-08-11 |
| 10714610 | Semiconductor device, method for manufacturing semiconductor device, inverter circuit, driving device, vehicle, and elevator | Tatsuo Shimizu, Toshihide Ito, Shunsuke ASABA, Yukio Nakabayashi, Shigeto Fukatsu | 2020-07-14 |
| 10707306 | Semiconductor device and method of manufacturing the same | Tatsuo Shimizu, Johji Nishio, Teruyuki Ohashi | 2020-07-07 |
| 10651280 | Silicon carbide semiconductor device | Chiharu Ota, Tatsunori Sakano | 2020-05-12 |
| 10629687 | Silicon carbide semiconductor device | Chiharu Ota, Tatsunori Sakano, Tatsuo Shimizu | 2020-04-21 |
| 10600863 | Semiconductor device and method for manufacturing the same | Shinya Kyogoku | 2020-03-24 |
| 10586862 | Semiconductor device | Teruyuki Ohashi | 2020-03-10 |
| 10546931 | Semiconductor device, inverter circuit, and vehicle | Tatsuo Shimizu | 2020-01-28 |