Nishio; Johji

Patent Applications and Registrations

Patent applications and USPTO patent grants for Nishio; Johji.The latest application filed is for "semiconductor device, method for manufacturing semiconductor device, inverter circuit, drive device, vehicle, and elevator".

Company Profile

20.68.67

Nishio; Johji - Machida JP
Nishio; Johji - Machinda JP
Nishio; Johji - Tokyo JP
NISHIO; Johji - Machida-shi JP
Nishio; Johji - Minato-ku JP
Nishio; Johji - Kawasaki JP
Nishio; Johji - Yokohama JP

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Semiconductor device and method for manufacturing the same Grant 11,450,745 - Shimizu , et al. September 20, 2	2022-09-20
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, inverter circuit, drive device, vehicle, and elevator Grant 11,245,017 - Kyogoku , et al. February 8, 2	2022-02-08
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, 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 20210296128 - SHIMIZU; Tatsuo ; et al.	2021-09-23
Semiconductor Device, Method For Manufacturing Semiconductor Device, Inverter Circuit, Drive Device, Vehicle, And Elevator App 20210296446 - 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
Semiconductor Device App 20210118999 - NISHIO; Johji ; et al.	2021-04-22
Method For Manufacturing Substrate, Method For Manufacturing Semiconductor Device, Substrate, And Semiconductor Device App 20210111024 - NISHIO; Johji ; et al.	2021-04-15
Semiconductor device including a silicon carbide layer Grant 10,930,732 - Nishio , et al. February 23, 2	2021-02-23
Semiconductor Device, Inverter Circuit, Drive Device, Vehicle, And Elevator App 20210036116 - KYOGOKU; Shinya ; et al.	2021-02-04
Semiconductor Device App 20200258978 - A1	2020-08-13
Method For Manufacturing Semiconductor Device, Method For Manufacturing Substrate, Semiconductor Device, Substrate, And Manufact App 20200251560 - Kind Code	2020-08-06
Semiconductor device and method of manufacturing the same Grant 10,707,306 - Shimizu , et al.	2020-07-07
Semiconductor device having regions of different concentraton of lifetime killer impurity provided in a silicon carbide layer Grant 10,680,058 - Nishio , et al.	2020-06-09
Semiconductor Device And Method For Manufacturing The Same App 20200176571 - SHIMIZU; Tatsuo ; et al.	2020-06-04
Semiconductor Device, Substrate, And Method For Manufacturing Semiconductor Device App 20200127083 - NISHIO; Johji ; et al.	2020-04-23
Semiconductor device, substrate, method for manufacturing semiconductor device, and method for manufacturing substrate Grant 10,546,932 - Nishio , et al. Ja	2020-01-28
Semiconductor device, substrate, method for manufacturing semiconductor device, and method for manufacturing substrate Grant 10,529,558 - Nishio , et al. J	2020-01-07
Semiconductor Device And Method Of Manufacturing The Same App 20190363161 - SHIMIZU; Tatsuo ; et al.	2019-11-28
Semiconductor device and method of manufacturing the same Grant 10,424,640 - Shimizu , et al. Sept	2019-09-24
Semiconductor Device, Substrate, Method For Manufacturing Semiconductor Device, And Method For Manufacturing Substrate App 20190244812 - NISHIO; Johji ; et al.	2019-08-08
Semiconductor Device, Substrate, Method For Manufacturing Semiconductor Device, And Method For Manufacturing Substrate App 20190245042 - NISHIO; Johji ; et al.	2019-08-08
Method for fabricating semiconductor substrate, semiconductor substrate, and semiconductor device Grant 10,312,330 - Nishio , et al.	2019-06-04
Manufacturing method for semiconductor device including first and second thermal treatments Grant 10,177,009 - Nishio , et al. J	2019-01-08
Semiconductor Device App 20180374918 - NISHIO; Johji ; et al.	2018-12-27
Method For Fabricating Semiconductor Substrate, Semiconductor Substrate, And Semiconductor Device App 20180190775 - Nishio; Johji ; et al.	2018-07-05
Method for fabricating semiconductor substrate, semiconductor substrate, and semiconductor device Grant 9,941,361 - Nishio , et al. April 10, 2	2018-04-10
Manufacturing Method For Semiconductor Device Including First And Second Thermal Treatments App 20170338125 - NISHIO; Johji ; et al.	2017-11-23
Manufacturing method for semiconductor device including first and second thermal treatments Grant 9,786,513 - Nishio , et al. October 10, 2	2017-10-10
Semiconductor device manufacturing method, and semiconductor device Grant 9,716,186 - Nishio , et al. July 25, 2	2017-07-25
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 For Manufacturing The Same App 20170077240 - SHIMIZU; Tatsuo ; et al.	2017-03-16
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 Manufacturing Method, And Semiconductor Device App 20160149056 - NISHIO; Johji ; et al.	2016-05-26
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 Of Manufacturing The Same App 20160087036 - SHIMIZU; Tatsuo ; et al.	2016-03-24
Semiconductor device and manufacturing method thereof Grant 9,236,434 - Ota , et al. January 12, 2	2016-01-12
Manufacturing Method For Semiconductor Device And Semiconductor Device App 20160005605 - Nishio; Johji ; 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 Of Manufacturing The Same App 20160005820 - 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
Method For Fabricating Semiconductor Substrate, Semiconductor Substrate, And Semiconductor Device App 20150270351 - NISHIO; Johji ; et al.	2015-09-24
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
Transistor and method for manufacturing same Grant 9,099,342 - Nishio , et al. August 4, 2	2015-08-04
Semiconductor device and method of manufacturing the same Grant 9,093,362 - Shimizu , et al. July 28, 2	2015-07-28
Transistor And Method For Manufacturing Same App 20150194488 - NISHIO; Johji ; et al.	2015-07-09
Semiconductor rectifier Grant 9,064,779 - Mizukami , et al. June 23, 2	2015-06-23
Semiconductor device Grant 9,064,780 - Iijima , et al. June 23, 2	2015-06-23
Semiconductor device Grant 9,029,869 - Kono , et al. May 12, 2	2015-05-12
Transistor and method for manufacturing same Grant 9,018,637 - Nishio , et al. April 28, 2	2015-04-28
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 App 20150060884 - OTA; Chiharu ; et al.	2015-03-05
Method for manufacturing a silicon carbide DIMOSFET Grant 8,951,898 - Kono , et al. February 10, 2	2015-02-10
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 Manufacturing Method Thereof App 20140335682 - OTA; Chiharu ; et al.	2014-11-13
Sic Epitaxial Wafer And Semiconductor Device App 20140284619 - NISHIO; Johji ; et al.	2014-09-25
Semiconductor Device App 20140284620 - 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 And Method Of Manufacturing The Same App 20140284622 - 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 20140284621 - SHIMIZU; Tatsuo ; et al.	2014-09-25
Semiconductor Device And Method Of Manufacturing The Same App 20140284623 - OTA; Chiharu ; et al.	2014-09-25
Method of manufacturing silicon carbide semiconductor device Grant 8,835,288 - Nishio , et al. September 16, 2	2014-09-16
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 App 20140191247 - IIJIMA; Ryosuke ; et al.	2014-07-10
Semiconductor Device And Method For Driving The Same App 20140183177 - OTA; Chiharu ; et al.	2014-07-03
Semiconductor Device And Method For Manufacturing The Same App 20140147997 - KONO; Hiroshi ; et al.	2014-05-29
Silicon carbide semiconductor device Grant 8,686,436 - Kono , et al. April 1, 2	2014-04-01
DIMOSFET SiC semiconductor device Grant 8,686,437 - Kono , et al. April 1, 2	2014-04-01
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
Transistor And Method For Manufacturing Same App 20140034966 - NISHIO; Johji ; et al.	2014-02-06
Semiconductor Rectifier App 20130313573 - MIZUKAMI; Makoto ; et al.	2013-11-28
Semiconductor Device App 20130240904 - KONO; Hiroshi ; et al.	2013-09-19
Semiconductor Device And Method For Manufacturing The Same App 20130234158 - KONO; Hiroshi ; et al.	2013-09-12
Method Of Manufacturing Semiconductor Device App 20130237042 - Nishio; Johji ; et al.	2013-09-12
Method Of Manufacturing Silicon Carbide Semiconductor Device App 20130065382 - Nishio; Johji ; et al.	2013-03-14
Semiconductor rectifying device Grant 8,227,811 - Mizukami , et al. July 24, 2	2012-07-24
Semiconductor Device And Manufacturing Method Thereof App 20120056196 - Ota; Chiharu ; et al.	2012-03-08
Semiconductor Device App 20120056195 - Kono; Hiroshi ; et al.	2012-03-08
Semiconductor Rectifying Device App 20120056197 - MIZUKAMI; MAKOTO ; et al.	2012-03-08
Method of manufacturing semiconductor device Grant 8,012,837 - Nishio , et al. September 6, 2	2011-09-06
Semiconductor Rectifier App 20110175106 - MIZUKAMI; Makoto ; et al.	2011-07-21
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
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
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
Method for preparing epitaxial-substrate and method for manufacturing semiconductor device employing the same Grant 6,627,552 - Nishio , et al. September 30, 2	2003-09-30
Gallium nitride-based compound semiconductor laser and method of manufacturing the same Grant 6,359,919 - Ishikawa , et al. March 19, 2	2002-03-19
Semiconductor light emitting element, and its manufacturing method Grant 6,303,405 - Yoshida , et al. October 16, 2	2001-10-16
Compound semiconductor device formed of nitrogen-containing gallium compound such as gan, algan or ingan Grant 6,147,364 - Itaya , et al. November 14, 2	2000-11-14
Nitride semiconductor light emitting device and its manufacturing method Grant 6,121,634 - Saito , et al. September 19, 2	2000-09-19
Gallium nitride-based compound semiconductor laser and method of manufacturing the same Grant 6,118,801 - Ishikawa , et al. September 12, 2	2000-09-12
Semiconductor light-emitting diode having a p-type semiconductor layer formed on a light-emitting layer Grant 5,998,810 - Hatano , et al. December 7, 1	1999-12-07
Nitride system semiconductor device with oxygen Grant 5,932,896 - Sugiura , et al. August 3, 1	1999-08-03
Compound semiconductor device formed of nitrogen-containing gallium compound such as GaN, AlGaN or InGaN Grant 5,903,017 - Itaya , et al. May 11, 1	1999-05-11
Semiconductor light-emitting device Grant 5,786,606 - Nishio , et al. July 28, 1	1998-07-28
Semiconductor laser Grant 5,740,192 - Hatano , et al. April 14, 1	1998-04-14
Methods of manufacturing compound semiconductor crystals and apparatus for the same Grant 5,030,315 - Washizuka , et al. July 9, 1	1991-07-09

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