SHIOMI; Hiromu

Patent Applications and Registrations

Patent applications and USPTO patent grants for SHIOMI; Hiromu.The latest application filed is for "silicon carbide epitaxial substrate and silicon carbide semiconductor device".

Company Profile

4.47.38

SHIOMI; Hiromu - Osaka JP
Shiomi; Hiromu - Ibaraki JP
SHIOMI; Hiromu - Osaka-shi JP
Shiomi; Hiromu - Tsukuba JP
Shiomi; Hiromu - Tsukuba-shi JP
Shiomi; Hiromu - Itami N/A JP
SHIOMI; Hiromu - Itami-shi JP
Shiomi; Hiromu - Kyoto JP
Shiomi; Hiromu - Hyogo JP
Shiomi; Hiromu - Kyoto-Shi JP
Shiomi; Hiromu - Suita 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
Silicon Carbide Epitaxial Substrate And Silicon Carbide Semiconductor Device App 20220059658 - HORI; Tsutomu ; et al.	2022-02-24
Silicon carbide semiconductor device and method of manufacturing silicon carbide semiconductor device Grant 11,233,125 - Shiomi January 25, 2	2022-01-25
Schottky semiconductor device with junction termination extensions Grant 10,903,374 - Kitai , et al. January 26, 2	2021-01-26
Silicon Carbide Semiconductor Device And Method Of Manufacturing Silicon Carbide Semiconductor Device App 20200279921 - SHIOMI; Hiromu	2020-09-03
Semiconductor Device App 20200251600 - Kind Code	2020-08-06
Silicon carbide semiconductor device, and method for manufacturing same Grant 10,707,299 - Shiomi	2020-07-07
Semiconductor device Grant 10,453,952 - Shiomi , et al. Oc	2019-10-22
Silicon carbide semiconductor device Grant 10,424,642 - Shiomi , et al. Sept	2019-09-24
Silicon Carbide Semiconductor Device App 20180331209 - Shiomi; Hiromu ; et al.	2018-11-15
Semiconductor Device App 20180315813 - Shiomi; Hiromu ; et al.	2018-11-01
Method For Manufacturing A Silicon Carbide Semiconductor Device App 20180286979 - Shiomi; Hiromu	2018-10-04
Semiconductor device and method of manufacturing semiconductor device Grant 10,062,750 - Kobayashi , et al. August 28, 2	2018-08-28
Silicon carbide semiconductor device and method for manufacturing the same Grant 9,978,840 - Shiomi May 22, 2	2018-05-22
Silicon carbide semiconductor device and method for manufacturing the same Grant 9,954,054 - Shiomi April 24, 2	2018-04-24
Semiconductor Device And Method Of Manufacturing Semiconductor Device App 20180040690 - KOBAYASHI; Yusuke ; et al.	2018-02-08
Silicon Carbide Semiconductor Device And Method For Manufacturing The Same App 20170141186 - Shiomi; Hiromu	2017-05-18
Silicon Carbide Semiconductor Device, And Method For Manufacturing Same App 20170133504 - SHIOMI; Hiromu	2017-05-11
Silicon Carbide Semiconductor Device And Method For Manufacturing The Same App 20170133466 - Shiomi; Hiromu	2017-05-11
Silicon Carbide Semiconductor Device, And Method For Manufacturing Same App 20170110534 - Shiomi; Hiromu	2017-04-20
Method of manufacturing silicon carbide semiconductor device Grant 9,082,683 - Ooi , et al. July 14, 2	2015-07-14
Method for manufacturing semiconductor device Grant 8,883,619 - Tamaso , et al. November 11, 2	2014-11-11
Method for manufacturing silicon carbide semiconductor device Grant 8,877,656 - Shiomi November 4, 2	2014-11-04
Method of cleaning silicon carbide semiconductor Grant 8,785,301 - Wada , et al. July 22, 2	2014-07-22
Method Of Manufacturing Silicon Carbide Semiconductor Device App 20140120682 - Ooi; Naoki ; et al.	2014-05-01
Method For Manufacturing Silicon Carbide Semiconductor Device App 20140057461 - Shiomi; Hiromu	2014-02-27
Method for manufacturing silicon carbide semiconductor device Grant 8,652,954 - Ooi , et al. February 18, 2	2014-02-18
Method for manufacturing silicon carbide semiconductor device Grant 8,642,476 - Itoh , et al. February 4, 2	2014-02-04
Method of manufacturing silicon carbide semiconductor device Grant 8,642,436 - Ooi , et al. February 4, 2	2014-02-04
Method of manufacturing semiconductor device Grant 8,609,521 - Kubota , et al. December 17, 2	2013-12-17
Silicon Carbide Semiconductor Device And Method For Manufacturing Same App 20130221375 - SHIOMI; Hiromu	2013-08-29
III nitride semiconductor electronic device, method for manufacturing III nitride semiconductor electronic device, and III nitride semiconductor epitaxial wafer Grant 8,502,310 - Shiomi , et al. August 6, 2	2013-08-06
Method For Manufacturing Semiconductor Device App 20130137254 - Shiomi; Hiromu	2013-05-30
Method For Manufacturing Semiconductor Device App 20130102141 - SHIOMI; Hiromu ; et al.	2013-04-25
Method For Manufacturing Silicon Carbide Semiconductor Device And Device For Manufacturing Silicon Carbide Semiconductor Device App 20130045592 - Miyazaki; Tomihito ; et al.	2013-02-21
Method Of Manufacturing Semiconductor Device App 20130040445 - Kubota; Ryosuke ; et al.	2013-02-14
Method of forming nitride semiconductor epitaxial layer and method of manufacturing nitride semiconductor device Grant 8,349,078 - Shiomi , et al. January 8, 2	2013-01-08
Semiconductor Thin-film Manufacturing Method, Semiconductor Thin-film Manufacturing Apparatus, Susceptor, And Susceptor Holder App 20120231615 - Shiomi; Hiromu ; et al.	2012-09-13
Method And Apparatus Of Fabricating Silicon Carbide Semiconductor Device App 20120214309 - Itoh; Satomi ; et al.	2012-08-23
Semiconductor Device, Combined Substrate, And Methods For Manufacturing Them App 20120211770 - Shiomi; Hiromu ; et al.	2012-08-23
Method For Manufacturing Silicon Carbide Semiconductor Device App 20120208302 - Itoh; Satomi ; et al.	2012-08-16
Method For Manufacturing Silicon Carbide Semiconductor Device App 20120184092 - OOI; Naoki ; et al.	2012-07-19
Method Of Manufacturing Silicon Carbide Semiconductor Device App 20120164810 - Ooi; Naoki ; et al.	2012-06-28
Method Of Cleaning Silicon Carbide Semiconductor App 20120149175 - Wada; Keiji ; et al.	2012-06-14
Method For Manufacturing Semiconductor Device App 20120129326 - TAMASO; Hideto ; et al.	2012-05-24
Silicon Carbide Substrate, Epitaxial Layer Provided Substrate, Semiconductor Device, And Method For Manufacturing Silicon Carbide Substrate App 20120119225 - Shiomi; Hiromu ; et al.	2012-05-17
Power Device And Method For Manufacturing The Same App 20120104556 - KIYAMA; Makoto ; et al.	2012-05-03
Semiconductor Device App 20120018743 - Hiyoshi; Toru ; et al.	2012-01-26
Method Of Cleaning Silicon Carbide Semiconductor, Silicon Carbide Semiconductor, And Silicon Carbide Semiconductor Device App 20110309376 - HIYOSHI; Toru ; et al.	2011-12-22
Method Of Forming Nitride Semiconductor Epitaxial Layer And Method Of Manufacturing Nitride Semiconductor Device App 20110223749 - SHIOMI; Hiromu ; et al.	2011-09-15
Silicon carbide single crystal, silicon carbide substrate and manufacturing method for silicon carbide single crystal Grant 8,013,343 - Shiomi , et al. September 6, 2	2011-09-06
Iii Nitride Semiconductor Electronic Device, Method For Manufacturing Iii Nitride Semiconductor Electronic Device, And Iii Nitride Semiconductor Epitaxial Wafer App 20110198693 - Shiomi; Hiromu ; et al.	2011-08-18
Method for fabricating gallium nitride based semiconductor electronic device Grant 7,998,836 - Shiomi , et al. August 16, 2	2011-08-16
Method of Sic Single Crystal Growth and Sic Single Crystal App 20070221119 - Kimoto; Tsunenobu ; et al.	2007-09-27
Phoshor and light-emitting diode App 20070176531 - Kinoshita; Hiroyuki ; et al.	2007-08-02
Silicon carbide single crystal, silicon carbide substrate and manufacturing method for silicon carbide single crystal App 20060091402 - Shiomi; Hiromu ; et al.	2006-05-04
SiC wafer, SiC semiconductor device, and production method of SiC wafer Grant 6,734,461 - Shiomi , et al. May 11, 2	2004-05-11
Sic single crystal and method for growing the same Grant 6,660,084 - Shiomi , et al. December 9, 2	2003-12-09
Method of making SiC single crystal and apparatus for making SiC single crystal Grant 6,391,109 - Shiomi , et al. May 21, 2	2002-05-21
Tool tip and bonding tool comprising the tool tip and control method for the bonding tool Grant 6,270,898 - Yamamoto , et al. August 7, 2	2001-08-07
Electron-emitting element, method of making the same, and electronic device Grant 6,267,637 - Saito , et al. July 31, 2	2001-07-31
Method of making SiC single crystal and apparatus for making SiC single crystal App 20010000864 - Shiomi, Hiromu ; et al.	2001-05-10
Method of making SiC single crystal and apparatus for making SiC single crystal Grant 6,193,797 - Shiomi , et al. February 27, 2	2001-02-27
Electron-emitting element Grant 6,184,611 - Saito , et al. February 6, 2	2001-02-06
Method of making GaN single crystal and apparatus for making GaN single crystal Grant 6,136,093 - Shiomi , et al. October 24, 2	2000-10-24
Apparatuses for desposition or etching Grant 6,132,550 - Shiomi October 17, 2	2000-10-17
Method of manufacturing diamond heat sink Grant 6,007,730 - Shiomi , et al. December 28, 1	1999-12-28
Field effect transistor using diamond Grant 5,903,015 - Shiomi , et al. May 11, 1	1999-05-11
Diamond heat sink including microchannel therein and methods for manufacturing diamond heat sinks Grant 5,874,775 - Shiomi , et al. February 23, 1	1999-02-23
Field emission devices having diamond field emitter, methods for making same, and methods for fabricating porous diamond Grant 5,844,252 - Shiomi , et al. December 1, 1	1998-12-01
Semiconductor lasers comprising rare earth metal-doped diamond Grant 5,812,573 - Shiomi , et al. September 22, 1	1998-09-22
Micro mechanical component and production process thereof Grant 5,729,074 - Shiomi , et al. March 17, 1	1998-03-17
Diamond heat sink comprising synthetic diamond film Grant 5,663,595 - Shiomi , et al. September 2, 1	1997-09-02
Semiconductor device having differently doped diamond layers Grant 5,252,840 - Shiomi , et al. * October 12, 1	1993-10-12
High frequency device Grant 5,243,199 - Shiomi , et al. September 7, 1	1993-09-07
Semiconductor device Grant 5,132,749 - Nishibayashi , et al. July 21, 1	1992-07-21
Schottky contact Grant 4,982,243 - Nakahata , et al. January 1, 1	1991-01-01

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