Hiroshi Shikauchi

Person

Niiza, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Semiconductor device substrate, semiconductor device, and method fo...
- Patent number 10,833,184
- Issue date Nov 10, 2020
- Sanken Electric Co., Ltd.
- Ken Sato
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and method for forming the semiconductor device
- Patent number 10,679,984
- Issue date Jun 9, 2020
- Sanken Electric Co., Ltd.
- Hiroshi Shikauchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor base having a composition graded buffer layer stack
- Patent number 10,586,701
- Issue date Mar 10, 2020
- Sanken Electric Co., Ltd.
- Hiroshi Shikauchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Substrate for semiconductor device, semiconductor device, and metho...
- Patent number 10,553,674
- Issue date Feb 4, 2020
- Sanken Electric Co., Ltd.
- Ken Sato
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor base substance having a boron containing buffer layer...
- Patent number 10,529,842
- Issue date Jan 7, 2020
- Sanken Electric Co., Ltd.
- Hiroshi Shikauchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor wafer and method for forming semiconductor
- Patent number 10,410,978
- Issue date Sep 10, 2019
- Sanken Electric Co., Ltd.
- Hiroshi Shikauchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of manufacturing epitaxial wafer and silicon-based substrate...
- Patent number 10,319,587
- Issue date Jun 11, 2019
- Shin-Etsu Handotai Co., Ltd.
- Kazunori Hagimoto
- C30 - CRYSTAL GROWTH
Information Patent Grant
Semiconductor device and method for manufacturing the semiconductor...
- Patent number 10,297,557
- Issue date May 21, 2019
- Sanken Electric Co., Ltd.
- Hiroshi Shikauchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and method for forming the semiconductor device
- Patent number 10,186,586
- Issue date Jan 22, 2019
- Sanken Electric Co., Ltd.
- Hiroko Kawaguchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and method for manufacturing the semiconductor...
- Patent number 10,158,013
- Issue date Dec 18, 2018
- Sanken Electric Co., Ltd.
- Hiroshi Shikauchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Epitaxial substrate for electronic devices, electronic device, meth...
- Patent number 10,115,589
- Issue date Oct 30, 2018
- Shin-Etsu Handotai Co., Ltd.
- Kazunori Hagimoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for manufacturing semiconductor substrate, method for manufa...
- Patent number 10,068,985
- Issue date Sep 4, 2018
- Sanken Electric Co., Ltd.
- Ken Sato
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device
- Patent number 10,020,373
- Issue date Jul 10, 2018
- Sanken Electric Co., Ltd.
- Hiromichi Kumakura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device with a gate insulating film formed on an inner...
- Patent number 9,991,379
- Issue date Jun 5, 2018
- Sanken Electric Co., Ltd.
- Ryohei Baba
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Silicon-based substrate, semiconductor device, and method for manuf...
- Patent number 9,966,259
- Issue date May 8, 2018
- SHANKEN ELECTRIC CO., LTD.
- Hiroshi Shikauchi
- C30 - CRYSTAL GROWTH
Information Patent Grant
Method for producing semiconductor epitaxial wafer and semiconducto...
- Patent number 9,938,638
- Issue date Apr 10, 2018
- Shin-Etsu Handotai Co., Ltd.
- Kazunori Hagimoto
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Semiconductor device
- Patent number 9,941,124
- Issue date Apr 10, 2018
- Sanken Electric Co., Ltd.
- Hiromichi Kumakura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor substrate and semiconductor device
- Patent number 9,876,101
- Issue date Jan 23, 2018
- Sanken Electric Co., Ltd.
- Ken Sato
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Silicon-based substrate having first and second portions
- Patent number 9,673,052
- Issue date Jun 6, 2017
- Sanken Electric Co., Ltd.
- Hiroshi Shikauchi
- C30 - CRYSTAL GROWTH
Information Patent Grant
Semiconductor substrate, semiconductor device and method of manufac...
- Patent number 9,520,286
- Issue date Dec 13, 2016
- SHANKEN ELECTRIC CO., LTD.
- Hiroshi Shikauchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device
- Patent number 9,401,420
- Issue date Jul 26, 2016
- SHANKEN ELECTRIC CO., LTD.
- Hiroshi Shikauchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for manufacturing nitride semiconductor device
- Patent number 9,281,187
- Issue date Mar 8, 2016
- Shin-Etsu Handotai Co., Ltd.
- Ken Sato
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Patents Applicationslast 30 patents

Information Patent Application
Semiconductor Device and Method for Forming the Semiconductor Device
- Publication number 20200020682
- Publication date Jan 16, 2020
- Sanken Electric Co., Ltd
- Hiroshi SHIKAUCHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor Device and Method for Forming the Semiconductor Device
- Publication number 20200020679
- Publication date Jan 16, 2020
- Sanken Electric Co., Ltd.
- Hiroshi SHIKAUCHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor Wafer and Method for Forming Semiconductor
- Publication number 20190229069
- Publication date Jul 25, 2019
- Sanken Electric Co., Ltd.
- Hiroshi SHIKAUCHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE SUBSTRATE, SEMICONDUCTOR DEVICE, AND METHOD FO...
- Publication number 20190214492
- Publication date Jul 11, 2019
- Sanken Electric Co., Ltd.
- Ken SATO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor Device and Method for Detecting a Crack of the Semico...
- Publication number 20190206748
- Publication date Jul 4, 2019
- Sanken Electric Co., Ltd.
- Hiroshi SHIKAUCHI
- G01 - MEASURING TESTING
Information Patent Application
SEMICONDUCTOR BASE AND SEMICONDUCTOR DEVICE
- Publication number 20190051515
- Publication date Feb 14, 2019
- Sanken Electric Co., Ltd.
- Hiroshi SHIKAUCHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor Device and Method for Manufacturing the Semiconductor...
- Publication number 20190035899
- Publication date Jan 31, 2019
- Sanken Electric Co., Ltd.
- Hiroko KAWAGUCHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor Device and Method for Manufacturing the Semiconductor...
- Publication number 20190006292
- Publication date Jan 3, 2019
- Sanken Electric Co., Ltd.
- Hiroshi SHIKAUCHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor Device and Method for Manufacturing the Semiconductor...
- Publication number 20180350982
- Publication date Dec 6, 2018
- Sanken Electric Co., Ltd.
- Hiroshi SHIKAUCHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR BASE SUBSTANCE, SEMICONDUCTOR DEVICE, METHOD FOR MANU...
- Publication number 20180269316
- Publication date Sep 20, 2018
- Sanken Electric Co., Ltd.
- Hiroshi SHIKAUCHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR PRODUCING SEMICONDUCTOR EPITAXIAL WAFER AND SEMICONDUCTO...
- Publication number 20180245240
- Publication date Aug 30, 2018
- Shin-Etsu Handotai Co., Ltd.
- Kazunori HAGIMOTO
- C30 - CRYSTAL GROWTH
Information Patent Application
SUBSTRATE FOR SEMICONDUCTOR DEVICE, SEMICONDUCTOR DEVICE, AND METHO...
- Publication number 20180204908
- Publication date Jul 19, 2018
- Sanken Electric Co., Ltd.
- Ken Sato
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME
- Publication number 20180138300
- Publication date May 17, 2018
- Sanken Electric Co., Ltd
- Ryohei BABA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE WITH A GATE INSULATING FILM FORMED ON AN INNER...
- Publication number 20180138310
- Publication date May 17, 2018
- Sanken Electric Co., Ltd
- Ryohei BABA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
EPITAXIAL SUBSTRATE FOR ELECTRONIC DEVICES, ELECTRONIC DEVICE, METH...
- Publication number 20170352537
- Publication date Dec 7, 2017
- Shin-Etsu Handotai Co., Ltd.
- Kazunori HAGIMOTO
- C30 - CRYSTAL GROWTH
Information Patent Application
EPITAXIAL WAFER, SEMICONDUCTOR DEVICE, METHOD FOR PRODUCING EPITAXI...
- Publication number 20170323960
- Publication date Nov 9, 2017
- Sanken Electric Co., Ltd.
- Ken SATO
- C30 - CRYSTAL GROWTH
Information Patent Application
SILICON-BASED SUBSTRATE, SEMICONDUCTOR DEVICE, AND METHOD FOR MANUF...
- Publication number 20170236711
- Publication date Aug 17, 2017
- Sanken Electric Co., Ltd
- Hiroshi SHIKAUCHI
- C30 - CRYSTAL GROWTH
Information Patent Application
SEMICONDUCTOR SUBSTRATE AND SEMICONDUCTOR DEVICE
- Publication number 20170133217
- Publication date May 11, 2017
- Sanken Electric Co., Ltd.
- Ken Sato
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR MANUFACTURING SEMICONDUCTOR SUBSTRATE, METHOD FOR MANUFA...
- Publication number 20170117385
- Publication date Apr 27, 2017
- Sanken Electric Co., Ltd.
- Ken Sato
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR SUBSTRATE AND SEMICONDUCTOR DEVICE
- Publication number 20170033209
- Publication date Feb 2, 2017
- Sanken Electric Co., Ltd
- Ken SATO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR PRODUCING SEMICONDUCTOR EPITAXIAL WAFER AND SEMICONDUCTO...
- Publication number 20170029977
- Publication date Feb 2, 2017
- Shin-Etsu Handotai Co., Ltd.
- Kazunori HAGIMOTO
- C30 - CRYSTAL GROWTH
Information Patent Application
METHOD OF MANUFACTURING EPITAXIAL WAFER AND SILICON-BASED SUBSTRATE...
- Publication number 20160365239
- Publication date Dec 15, 2016
- Shin-Etsu Handotai Co., Ltd.
- Kazunori HAGIMOTO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SILICON-BASED SUBSTRATE, SEMICONDUCTOR DEVICE, AND METHOD FOR MANUF...
- Publication number 20160126099
- Publication date May 5, 2016
- Hiroshi SHIKAUCHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20160118486
- Publication date Apr 28, 2016
- Sanken Electric Co., Ltd.
- Hiroshi Shikauchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR SUBSTRATE, SEMICONDUCTOR DEVICE AND METHOD OF MANUFAC...
- Publication number 20160111273
- Publication date Apr 21, 2016
- Sanken Electric Co., Ltd.
- Hiroshi Shikauchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR MANUFACTURING NITRIDE SEMICONDUCTOR DEVICE
- Publication number 20150126018
- Publication date May 7, 2015
- Shin-Etsu Handotai Co., Ltd.
- Ken Sato
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
EPITAXIAL SUBSTRATE, SEMICONDUCTOR DEVICE, AND METHOD FOR MANUFACTU...
- Publication number 20150084163
- Publication date Mar 26, 2015
- Sanken Electric Co., Ltd.
- Hiroshi Shikauchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
EPITAXIAL SUBSTRATE, SEMICONDUCTOR DEVICE, AND METHOD FOR MANUFACTU...
- Publication number 20150028457
- Publication date Jan 29, 2015
- Shin-Etsu Handotai Co., Ltd.
- Hiroshi Shikauchi
- H01 - BASIC ELECTRIC ELEMENTS

Hiroshi Shikauchi

Person

Patents Grantslast 30 patents

Semiconductor device substrate, semiconductor device, and method fo...

Semiconductor device and method for forming the semiconductor device

Semiconductor base having a composition graded buffer layer stack

Substrate for semiconductor device, semiconductor device, and metho...

Semiconductor base substance having a boron containing buffer layer...

Semiconductor wafer and method for forming semiconductor

Method of manufacturing epitaxial wafer and silicon-based substrate...

Semiconductor device and method for manufacturing the semiconductor...

Semiconductor device and method for forming the semiconductor device

Semiconductor device and method for manufacturing the semiconductor...

Epitaxial substrate for electronic devices, electronic device, meth...

Method for manufacturing semiconductor substrate, method for manufa...

Semiconductor device

Semiconductor device with a gate insulating film formed on an inner...

Silicon-based substrate, semiconductor device, and method for manuf...

Method for producing semiconductor epitaxial wafer and semiconducto...

Semiconductor device

Semiconductor substrate and semiconductor device

Silicon-based substrate having first and second portions

Semiconductor substrate, semiconductor device and method of manufac...

Semiconductor device

Method for manufacturing nitride semiconductor device

Patents Applicationslast 30 patents

Semiconductor Device and Method for Forming the Semiconductor Device

Semiconductor Device and Method for Forming the Semiconductor Device

Semiconductor Wafer and Method for Forming Semiconductor

SEMICONDUCTOR DEVICE SUBSTRATE, SEMICONDUCTOR DEVICE, AND METHOD FO...

Semiconductor Device and Method for Detecting a Crack of the Semico...

SEMICONDUCTOR BASE AND SEMICONDUCTOR DEVICE

Semiconductor Device and Method for Manufacturing the Semiconductor...

Semiconductor Device and Method for Manufacturing the Semiconductor...

Semiconductor Device and Method for Manufacturing the Semiconductor...

SEMICONDUCTOR BASE SUBSTANCE, SEMICONDUCTOR DEVICE, METHOD FOR MANU...

METHOD FOR PRODUCING SEMICONDUCTOR EPITAXIAL WAFER AND SEMICONDUCTO...

SUBSTRATE FOR SEMICONDUCTOR DEVICE, SEMICONDUCTOR DEVICE, AND METHO...

SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME

SEMICONDUCTOR DEVICE WITH A GATE INSULATING FILM FORMED ON AN INNER...

EPITAXIAL SUBSTRATE FOR ELECTRONIC DEVICES, ELECTRONIC DEVICE, METH...

EPITAXIAL WAFER, SEMICONDUCTOR DEVICE, METHOD FOR PRODUCING EPITAXI...

SILICON-BASED SUBSTRATE, SEMICONDUCTOR DEVICE, AND METHOD FOR MANUF...

SEMICONDUCTOR SUBSTRATE AND SEMICONDUCTOR DEVICE

METHOD FOR MANUFACTURING SEMICONDUCTOR SUBSTRATE, METHOD FOR MANUFA...

SEMICONDUCTOR SUBSTRATE AND SEMICONDUCTOR DEVICE

METHOD FOR PRODUCING SEMICONDUCTOR EPITAXIAL WAFER AND SEMICONDUCTO...

METHOD OF MANUFACTURING EPITAXIAL WAFER AND SILICON-BASED SUBSTRATE...

SILICON-BASED SUBSTRATE, SEMICONDUCTOR DEVICE, AND METHOD FOR MANUF...

SEMICONDUCTOR DEVICE

SEMICONDUCTOR SUBSTRATE, SEMICONDUCTOR DEVICE AND METHOD OF MANUFAC...

METHOD FOR MANUFACTURING NITRIDE SEMICONDUCTOR DEVICE

EPITAXIAL SUBSTRATE, SEMICONDUCTOR DEVICE, AND METHOD FOR MANUFACTU...

EPITAXIAL SUBSTRATE, SEMICONDUCTOR DEVICE, AND METHOD FOR MANUFACTU...