Issued Patents All Time
Showing 51–75 of 239 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10916646 | Semiconductor device and method for manufacturing the same | Daimotsu Kato, Toshiya Yonehara, Hiroshi Ono, Yosuke Kajiwara, Masahiko Kuraguchi | 2021-02-09 |
| 10861944 | Semiconductor device and method for manufacturing the same | Shigeya Kimura, Hisashi Yoshida, Ryosuke Iijima | 2020-12-08 |
| 10777675 | Semiconductor device, method for manufacturing semiconductor device, inverter circuit, driving device, vehicle, and elevator | Teruyuki Ohashi, Ryosuke Iijima, Hiroshi Kono | 2020-09-15 |
| 10770549 | Semiconductor device, inverter circuit, driving device, vehicle, and elevator | Toshiyuki Oshima, Shinya Kyogoku, Ryosuke Iijima | 2020-09-08 |
| 10714610 | Semiconductor device, method for manufacturing semiconductor device, inverter circuit, driving device, vehicle, and elevator | Ryosuke Iijima, Toshihide Ito, Shunsuke ASABA, Yukio Nakabayashi, Shigeto Fukatsu | 2020-07-14 |
| 10707306 | Semiconductor device and method of manufacturing the same | Ryosuke Iijima, Johji Nishio, Teruyuki Ohashi | 2020-07-07 |
| 10680058 | Semiconductor device having regions of different concentraton of lifetime killer impurity provided in a silicon carbide layer | Johji Nishio, Mitsuhiro Kushibe | 2020-06-09 |
| 10672882 | Semiconductor device | Hisashi Saito | 2020-06-02 |
| 10665682 | Semiconductor device, method for manufacturing semiconductor device, inverter circuit, driving device, vehicle, and elevator | — | 2020-05-26 |
| 10651318 | Semiconductor device and method of manufacturing the same | — | 2020-05-12 |
| 10629687 | Silicon carbide semiconductor device | Chiharu Ota, Tatsunori Sakano, Ryosuke Iijima | 2020-04-21 |
| 10600900 | Semiconductor device and electric apparatus | Toshiya Yonehara, Hiroshi Ono, Daimotsu Kato | 2020-03-24 |
| 10596638 | Lathe provided with eccentricity adjustment mechanism | Takio Nakamura, Hirofumi NAKAKUBO, Akira Nishiyama | 2020-03-24 |
| 10580874 | Semiconductor device with silicon oxide layer having element double bonded to oxygen, semiconductor device manufacturing method, inverter circuit, driving device, vehicle, and elevator | — | 2020-03-03 |
| 10573735 | Semiconductor device | Masahiro Koyama, Shinya Nunoue | 2020-02-25 |
| 10566451 | Semiconductor device, semiconductor device manufacturing method, power supply circuit, and computer | Toshiya Yonehara, Akira Mukai | 2020-02-18 |
| 10546932 | Semiconductor device, substrate, method for manufacturing semiconductor device, and method for manufacturing substrate | Johji Nishio, Mitsuhiro Kushibe | 2020-01-28 |
| 10546931 | Semiconductor device, inverter circuit, and vehicle | Ryosuke Iijima | 2020-01-28 |
| 10541307 | Diode with an oxygen concentration region | — | 2020-01-21 |
| 10535744 | Semiconductor device, power supply circuit, and computer | Toshiya Yonehara, Hiroshi Ono, Daimotsu Kato, Akira Mukai | 2020-01-14 |
| 10529558 | Semiconductor device, substrate, method for manufacturing semiconductor device, and method for manufacturing substrate | Johji Nishio, Mitsuhiro Kushibe | 2020-01-07 |
| 10497572 | Method for manufacturing semiconductor device | Yasutaka Nishida, Toshiya Yonehara | 2019-12-03 |
| 10431657 | Semiconductor device | Aya Shindome, Masahiko Kuraguchi | 2019-10-01 |
| 10424640 | Semiconductor device and method of manufacturing the same | Ryosuke Iijima, Johji Nishio, Teruyuki Ohashi | 2019-09-24 |
| 10388742 | Semiconductor device, power circuit, and computer | — | 2019-08-20 |