Issued Patents All Time
Showing 1–25 of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12148799 | Semiconductor device, method for manufacturing semiconductor device, inverter circuit, drive device, vehicle, and elevator | Tatsuo Shimizu, Johji Nishio, Chiharu Ota, Toshihide Ito | 2024-11-19 |
| 11848211 | Semiconductor device, method for manufacturing semiconductor device, inverter circuit, drive device, vehicle, and elevator | Tatsuo Shimizu, Johji Nishio, Chiharu Ota, Toshihide Ito | 2023-12-19 |
| 11764269 | Semiconductor device, semiconductor device manufacturing method, inverter circuit, driver device, vehicle, and elevator | Tatsuo Shimizu, Johji Nishio, Chiharu Ota, Toshihide Ito | 2023-09-19 |
| 11764270 | Semiconductor device, method for manufacturing semiconductor device, inverter circuit, drive device, vehicle, and elevator | Tatsuo Shimizu, Johji Nishio, Chiharu Ota, Toshihide Ito | 2023-09-19 |
| 11621167 | Semiconductor device, method for manufacturing semiconductor device, inverter circuit, drive device, vehicle, and elevator | Tatsuo Shimizu, Johji Nishio, Chiharu Ota, Toshihide Ito | 2023-04-04 |
| 11469301 | Semiconductor device, semiconductor device manufacturing method, inverter circuit, driver device, vehicle, and elevator | Tatsuo Shimizu, Johji Nishio, Chiharu Ota, Toshihide Ito | 2022-10-11 |
| 11424326 | Semiconductor device | Tatsuo Shimizu, Toshihide Ito, Chiharu Ota, Johji Nishio | 2022-08-23 |
| 11296220 | Semiconductor device, power supply circuit, and computer | Tatsuo Shimizu | 2022-04-05 |
| 11239079 | Semiconductor device, method for manufacturing semiconductor device, inverter circuit, drive device, vehicle, and elevator | Tatsuo Shimizu, Johji Nishio, Chiharu Ota, Toshihide Ito | 2022-02-01 |
| 10741395 | Method for manufacturing semiconductor device | Shunsuke ASABA, Ryosuke Iijima, Shigeto Fukatsu, Toshihide Ito | 2020-08-11 |
| 10714610 | Semiconductor device, method for manufacturing semiconductor device, inverter circuit, driving device, vehicle, and elevator | Tatsuo Shimizu, Ryosuke Iijima, Toshihide Ito, Shunsuke ASABA, Shigeto Fukatsu | 2020-07-14 |
| 9755055 | Semiconductor device and method for manufacturing the same | Masumi Saitoh, Toshinori Numata | 2017-09-05 |
| 9048251 | Semiconductor device and method of manufacturing the same | Ryosuke Iijima, Tatsuo Shimizu | 2015-06-02 |
| 9041008 | Semiconductor device and method of manufacturing the same | Takashi Shinohe, Atsuko Yamashita | 2015-05-26 |
| 9018636 | Semiconductor device having a plurality of transistors with different crystal face | Ryosuke Iijima, Takashi Shinohe | 2015-04-28 |
| 8932915 | Semiconductor device and method for manufacturing the same | Masumi Saitoh, Toshinori Numata | 2015-01-13 |
| 8669162 | Semiconductor device and method of manufacturing the same | Toshinori Numata | 2014-03-11 |
| 8569795 | Semiconductor device and method of manufacturing the same | Hiroshi Kono, Takashi Shinohe, Makoto Mizukami | 2013-10-29 |
| 8492219 | Semiconductor device manufacturing method | Masumi Saitoh, Toshinori Numata | 2013-07-23 |
| 8467241 | Semiconductor memory device | Jun Fujiki, Kiwamu Sakuma, Naoki Yasuda, Masumi Saitoh | 2013-06-18 |
| 7781274 | Multi-gate field effect transistor and method for manufacturing the same | Ken Uchida | 2010-08-24 |
| 7521752 | Fin-type channel transistor and method of manufacturing the same | Atsuhiro Kinoshita, Junji Koga | 2009-04-21 |
| 7479674 | Field effect transistor | Kazumi Nishinohara, Atsuhiro Kinoshita, Junji Koga | 2009-01-20 |
| 7358550 | Field effect transistor | Kazumi Nishinohara, Atsuhiro Kinoshita, Junji Koga | 2008-04-15 |
| 6835600 | Lead frame and method for fabricating resin-encapsulated semiconductor device using the same | Masaki Utsumi, Masashi Funakoshi, Tsuyoshi Hamatani, Takeshi Morikawa | 2004-12-28 |