| Patent | Date |
|---|
Method for manufacturing silicon carbide base body, method for manufacturing semiconductor device, silicon carbide base body, and semiconductor device
Grant 11,443,946 - Nishio , et al. September 13, 2 | 2022-09-13 |
Semiconductor device
Grant 11,424,326 - Nakabayashi , et al. August 23, 2 | 2022-08-23 |
Semiconductor Device, Method For Manufacturing Semiconductor Device, Inverter Circuit, Drive Device, Vehicle, And Elevator
App 20220130673 - Shimizu; Tatsuo ; et al. | 2022-04-28 |
Semiconductor device, method for manufacturing semiconductor device, inverter circuit, drive device, vehicle, and elevator
Grant 11,239,079 - Shimizu , et al. February 1, 2 | 2022-02-01 |
Semiconductor Device
App 20220020853 - Suzuki; Takuma ; et al. | 2022-01-20 |
Semiconductor Device, Semiconductor Device Manufacturing Method, Inverter Circuit, Driver Device, Vehicle, And Elevator
App 20220005925 - SHIMIZU; Tatsuo ; et al. | 2022-01-06 |
Semiconductor Device
App 20210367040 - NAKABAYASHI; Yukio ; et al. | 2021-11-25 |
Method for manufacturing semiconductor device, method for manufacturing substrate, semiconductor device, substrate, and manufacturing apparatus of substrate
Grant 11,152,470 - Nishio , et al. October 19, 2 | 2021-10-19 |
Semiconductor Device, Method For Manufacturing Semiconductor Device, Inverter Circuit, Drive Device, Vehicle, And Elevator
App 20210296446 - Shimizu; Tatsuo ; et al. | 2021-09-23 |
Semiconductor Device, Method For Manufacturing Semiconductor Device, Inverter Circuit, Drive Device, Vehicle, And Elevator
App 20210296128 - SHIMIZU; Tatsuo ; et al. | 2021-09-23 |
Method For Manufacturing Silicon Carbide Base Body, Method For Manufacturing Semiconductor Device, Silicon Carbide Base Body, And Semiconductor Device
App 20210217619 - NISHIO; Johji ; et al. | 2021-07-15 |
Semiconductor device having a base body of silicon carbide
Grant 10,998,401 - Nishio , et al. May 4, 2 | 2021-05-04 |
Method For Manufacturing Semiconductor Device, Method For Manufacturing Substrate, Semiconductor Device, Substrate, And Manufact
App 20200251560 - Kind Code | 2020-08-06 |
Silicon carbide semiconductor device
Grant 10,651,280 - Ota , et al. | 2020-05-12 |
Semiconductor Device, Substrate, And Method For Manufacturing Semiconductor Device
App 20200127083 - NISHIO; Johji ; et al. | 2020-04-23 |
Silicon carbide semiconductor device
Grant 10,629,687 - Ota , et al. | 2020-04-21 |
Semiconductor Device
App 20190273135 - Ota; Chiharu ; et al. | 2019-09-05 |
Semiconductor Device
App 20190273134 - Ota; Chiharu ; et al. | 2019-09-05 |
Semiconductor device and method of manufacturing the same
Grant 10,079,282 - Suzuki , et al. September 18, 2 | 2018-09-18 |
Semiconductor Device, Inverter Circuit, Driving Device, Vehicle, And Elevator
App 20170365664 - IIJIMA; Ryosuke ; et al. | 2017-12-21 |
Semiconductor substrate, semiconductor device and method of manufacturing semiconductor device
Grant 9,653,553 - Ota , et al. May 16, 2 | 2017-05-16 |
Semiconductor device and method of manufacturing the same
Grant 9,559,172 - Shimizu , et al. January 31, 2 | 2017-01-31 |
Semiconductor device and method for manufacturing the same
Grant 9,484,415 - Ota , et al. November 1, 2 | 2016-11-01 |
Semiconductor Substrate, Semiconductor Device And Method Of Manufacturing Semiconductor Device
App 20160268381 - OTA; Chiharu ; et al. | 2016-09-15 |
Semiconductor device and method of manufacturing the same
Grant 9,412,823 - Ota , et al. August 9, 2 | 2016-08-09 |
Semiconductor device and method for manufacturing same and semiconductor substrate
Grant 9,373,686 - Nishio , et al. June 21, 2 | 2016-06-21 |
Semiconductor device
Grant 9,324,787 - Ota , et al. April 26, 2 | 2016-04-26 |
Manufacturing method of SiC epitaxial substrate, manufacturing method of semiconductor device, and semiconductor device
Grant 9,318,324 - Nishio , et al. April 19, 2 | 2016-04-19 |
Semiconductor device and method for manufacturing the same
Grant 9,281,365 - Iljima , et al. March 8, 2 | 2016-03-08 |
Semiconductor device and manufacturing method thereof
Grant 9,236,434 - Ota , et al. January 12, 2 | 2016-01-12 |
Semiconductor Device And Method Of Manufacturing The Same
App 20160005820 - OTA; Chiharu ; et al. | 2016-01-07 |
Semiconductor Device And Method For Manufacturing Same
App 20160005808 - OTA; Chiharu ; et al. | 2016-01-07 |
Semiconductor device and method for manufacturing same
Grant 9,184,229 - Ota , et al. November 10, 2 | 2015-11-10 |
SiC semiconductor device and method of manufacturing the same
Grant 9,171,908 - Ota , et al. October 27, 2 | 2015-10-27 |
MANUFACTURING METHOD OF SiC EPITAXIAL SUBSTRATE, MANUFACTURING METHOD OF SEMICONDUCTOR DEVICE, AND SEMICONDUCTOR DEVICE
App 20150270128 - NISHIO; Johji ; et al. | 2015-09-24 |
Semiconductor device having silicon carbide epitaxial layers and method of manufacturing the same
Grant 9,111,844 - Nishio , et al. August 18, 2 | 2015-08-18 |
Semiconductor device and method of manufacturing the same
Grant 9,093,362 - Shimizu , et al. July 28, 2 | 2015-07-28 |
Semiconductor device
Grant 9,029,869 - Kono , et al. May 12, 2 | 2015-05-12 |
Semiconductor device
Grant 9,012,923 - Nishio , et al. April 21, 2 | 2015-04-21 |
Method Of Manufacturing Semiconductor Device
App 20150087125 - NISHIO; Johji ; et al. | 2015-03-26 |
Semiconductor Device And Method For Manufacturing The Same
App 20150069416 - OTA; Chiharu ; et al. | 2015-03-12 |
Semiconductor Device And Method For Manufacturing The Same
App 20150060883 - IIJIMA; Ryosuke ; et al. | 2015-03-05 |
Semiconductor Device And Method Of Manufacturing The Same
App 20150060885 - SUZUKI; Mariko ; et al. | 2015-03-05 |
Semiconductor Device
App 20150060884 - OTA; Chiharu ; et al. | 2015-03-05 |
Semiconductor Device
App 20150034974 - NISHIO; Johji ; et al. | 2015-02-05 |
Semiconductor Device And Method Of Manufacturing The Same
App 20150034973 - NISHIO; Johji ; et al. | 2015-02-05 |
SiC epitaxial wafer and semiconductor device
Grant 8,933,464 - Nishio , et al. January 13, 2 | 2015-01-13 |
Semiconductor device
Grant 8,933,465 - Ota , et al. January 13, 2 | 2015-01-13 |
Semiconductor device and method for fabricating the same
Grant 8,901,622 - Ota , et al. December 2, 2 | 2014-12-02 |
Semiconductor Device And Manufacturing Method Thereof
App 20140335682 - OTA; Chiharu ; et al. | 2014-11-13 |
Semiconductor Device And Method Of Manufacturing The Same
App 20140284623 - OTA; Chiharu ; et al. | 2014-09-25 |
Rectifier And Method For Controlling The Same
App 20140286063 - TAKAO; Kazuto ; et al. | 2014-09-25 |
Semiconductor Device
App 20140284620 - OTA; Chiharu ; et al. | 2014-09-25 |
Semiconductor Device And Method Of Manufacturing The Same
App 20140284621 - SHIMIZU; Tatsuo ; et al. | 2014-09-25 |
Vapor Phase Growth Apparatus And Vapor Phase Growth Method
App 20140283736 - Nishio; Johji ; et al. | 2014-09-25 |
Semiconductor Device And Method Of Manufacturing The Same
App 20140284622 - SHIMIZU; Tatsuo ; et al. | 2014-09-25 |
Sic Epitaxial Wafer And Semiconductor Device
App 20140284619 - NISHIO; Johji ; et al. | 2014-09-25 |
Semiconductor Substrate And Semiconductor Device
App 20140252378 - OTA; Chiharu ; et al. | 2014-09-11 |
Diode with epitaxially grown semiconductor layers
Grant 8,823,148 - Ota , et al. September 2, 2 | 2014-09-02 |
Semiconductor Device And Method For Manufacturing Same And Semiconductor Substrate
App 20140209927 - NISHIO; Johji ; et al. | 2014-07-31 |
Semiconductor Device And Method For Driving The Same
App 20140183177 - OTA; Chiharu ; et al. | 2014-07-03 |
Method of manufacturing semiconductor device
Grant 8,679,957 - Nishio , et al. March 25, 2 | 2014-03-25 |
Semiconductor Device And Method For Manufacturing Same
App 20140034965 - OTA; Chiharu ; et al. | 2014-02-06 |
Method Of Manufacturing Semiconductor Device
App 20130237042 - Nishio; Johji ; et al. | 2013-09-12 |
Semiconductor Device
App 20120056195 - Kono; Hiroshi ; et al. | 2012-03-08 |
Semiconductor Device And Method For Fabricating The Same
App 20120056198 - OTA; Chiharu ; et al. | 2012-03-08 |
Semiconductor Device And Manufacturing Method Thereof
App 20120056196 - Ota; Chiharu ; et al. | 2012-03-08 |
Method of manufacturing semiconductor device
Grant 8,012,837 - Nishio , et al. September 6, 2 | 2011-09-06 |
Semiconductor substrate and semiconductor device
Grant 7,977,210 - Ota , et al. July 12, 2 | 2011-07-12 |
Semiconductor device and method of manufacturing the same
Grant 7,947,988 - Kono , et al. May 24, 2 | 2011-05-24 |
Method Of Manufacturing Semiconductor Device
App 20110059597 - Nishio; Johji ; et al. | 2011-03-10 |
Semiconductor device
Grant 7,777,292 - Ota , et al. August 17, 2 | 2010-08-17 |
Semiconductor Substrate And Semiconductor Device
App 20090134405 - OTA; Chiharu ; et al. | 2009-05-28 |
Spread illuminating apparatus
Grant 7,532,479 - Ohno , et al. May 12, 2 | 2009-05-12 |
Semiconductor Device And Method Of Manufacturing The Same
App 20090078942 - Kono; Hiroshi ; et al. | 2009-03-26 |
SiC Schottky barrier semiconductor device
Grant 7,508,045 - Nishio , et al. March 24, 2 | 2009-03-24 |
Spread illuminating apparatus including a housing frame with an outer frame member and an inner frame member jointed to a light conductor plate
Grant 7,420,158 - Ohno , et al. September 2, 2 | 2008-09-02 |
SiC Schottky barrier semiconductor device
App 20080169475 - Nishio; Johji ; et al. | 2008-07-17 |
Semiconductor device
App 20080001159 - Ota; Chiharu ; et al. | 2008-01-03 |
Spread illuminating apparatus
App 20070267564 - Ohno; Yasuo ; et al. | 2007-11-22 |
Spread illuminating apparatus
App 20070201247 - Ohno; Yasuo ; et al. | 2007-08-30 |
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