Ken Sato

Person

Miyoshi-machi, JP

People

Patents Grantslast 30 patents

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
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
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
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 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...
Information Patent Grant
Semiconductor device
- Patent number 9,087,890
- Issue date Jul 21, 2015
- Sanken Electric Co., Ltd.
- Ken Sato
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of manufacturing semiconductor wafer
- Patent number 8,652,949
- Issue date Feb 18, 2014
- Sanken Electric Co., Ltd.
- Ken Sato
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device
- Patent number 8,563,984
- Issue date Oct 22, 2013
- Sanken Electric Co., Ltd.
- Ken Sato
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and its manufacturing method
- Patent number 8,564,021
- Issue date Oct 22, 2013
- Sanken Electric Co., Ltd.
- Ken Sato
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and method of manufacturing the semiconductor...
- Patent number 8,558,280
- Issue date Oct 15, 2013
- Sanken Electric Co., Ltd.
- Ken Sato
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Nitride semiconductor device
- Patent number 8,546,848
- Issue date Oct 1, 2013
- Sanken Electric Co., Ltd.
- Ken Sato
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of manufacturing semiconductor device and semiconductor device
- Patent number 8,524,550
- Issue date Sep 3, 2013
- Sanken Electric Co., Ltd.
- Ken Sato
- C30 - CRYSTAL GROWTH
Information Patent Grant
Semiconductor device
- Patent number 8,487,346
- Issue date Jul 16, 2013
- Sanken Electric Co., Ltd.
- Ken Sato
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Compound semiconductor substrate and device therewith
- Patent number 8,410,525
- Issue date Apr 2, 2013
- Sanken Electric Co., Ltd.
- Ken Sato
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Nitride semiconductor device and method of manufacturing the same
- Patent number 8,384,089
- Issue date Feb 26, 2013
- Sanken Electric Co., Ltd.
- Ken Sato
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor wafer having multi-layered buffer region formed from...
- Patent number 8,264,001
- Issue date Sep 11, 2012
- Sanken Electric Co., Ltd.
- Ken Sato
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Nitride semiconductor device having graded aluminum content
- Patent number 8,247,842
- Issue date Aug 21, 2012
- Sanken Electric Co., Ltd.
- Ken Sato
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and method of manufacturing the same
- Patent number 8,193,561
- Issue date Jun 5, 2012
- Sanken Electric Co., Ltd.
- Ken Sato
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Nitride semiconductor device
- Patent number 8,164,117
- Issue date Apr 24, 2012
- Sanken Electric Co., Ltd
- Ken Sato
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Compound semiconductor device having dopant concentration gradient
- Patent number 8,159,004
- Issue date Apr 17, 2012
- Sanken Electric Co., Ltd.
- Ken Sato
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device having resistance layer formed on side surface...
- Patent number 8,143,650
- Issue date Mar 27, 2012
- Sanken Electric Co., Ltd.
- Ken Sato
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device
- Patent number 7,989,816
- Issue date Aug 2, 2011
- Sanken Electric Co., Ltd.
- Ken Sato
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Hetero field effect transistor and manufacturing method thereof
- Patent number 7,868,355
- Issue date Jan 11, 2011
- Sanken Electric Co., Ltd.
- Ken Sato
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Normally-off field-effect semiconductor device
- Patent number 7,859,017
- Issue date Dec 28, 2010
- Sanken Electric Co., Ltd.
- Ken Sato
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

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
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
Information Patent Application
HIGH ELECTRON MOBILITY TRANSISTOR AND METHOD OF FORMING THE SAME
- Publication number 20140073095
- Publication date Mar 13, 2014
- SANKEN ELECTRIC CO., LTD.
- Ken Sato
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method of Manufacturing Semiconductor Device and Semiconductor Device
- Publication number 20120132962
- Publication date May 31, 2012
- Sanken Electric Co., Ltd.
- Ken Sato
- C30 - CRYSTAL GROWTH
Information Patent Application
METHOD OF MANUFACTURING SEMICONDUCTOR WAFER
- Publication number 20120034768
- Publication date Feb 9, 2012
- Sanken Electric Co., Ltd.
- Ken Sato
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF HETEROEPITAXY
- Publication number 20110265708
- Publication date Nov 3, 2011
- Sanken Electric Co., Ltd
- Ken SATO
- C30 - CRYSTAL GROWTH
Information Patent Application
NITRIDE SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME
- Publication number 20110204379
- Publication date Aug 25, 2011
- SANKEN ELECTRIC CO., LTD.
- Ken Sato
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SEMICONDUCTOR...
- Publication number 20110204417
- Publication date Aug 25, 2011
- SANKEN ELECTRIC CO., LTD.
- Ken Sato
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HIGH ELECTRON MOBILITY TRANSISTOR AND METHOD OF FORMING THE SAME
- Publication number 20110133249
- Publication date Jun 9, 2011
- SANKEN ELECTRIC CO., LTD.
- Ken Sato
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20110127604
- Publication date Jun 2, 2011
- Ken SATO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME
- Publication number 20110095337
- Publication date Apr 28, 2011
- Ken SATO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20110073911
- Publication date Mar 31, 2011
- Sanken Electric Co., Ltd.
- Ken Sato
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20110049527
- Publication date Mar 3, 2011
- SANKEN ELECTRIC., LTD.
- Ken SATO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND ITS MANUFACTURING METHOD
- Publication number 20110042787
- Publication date Feb 24, 2011
- Ken SATO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20110006308
- Publication date Jan 13, 2011
- Ken SATO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20100244096
- Publication date Sep 30, 2010
- Sanken Electric Co., Ltd
- Ken Sato
- H01 - BASIC ELECTRIC ELEMENTS

Person

Patents Grantslast 30 patents

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

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

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

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

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

Method for producing semiconductor epitaxial wafer and semiconducto...

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

Semiconductor device

Method of manufacturing semiconductor wafer

Semiconductor device

Semiconductor device and its manufacturing method

Semiconductor device and method of manufacturing the semiconductor...

Nitride semiconductor device

Method of manufacturing semiconductor device and semiconductor device

Semiconductor device

Compound semiconductor substrate and device therewith

Nitride semiconductor device and method of manufacturing the same

Semiconductor wafer having multi-layered buffer region formed from...

Nitride semiconductor device having graded aluminum content

Semiconductor device and method of manufacturing the same

Nitride semiconductor device

Compound semiconductor device having dopant concentration gradient

Semiconductor device having resistance layer formed on side surface...

Semiconductor device

Hetero field effect transistor and manufacturing method thereof

Normally-off field-effect semiconductor device

Patents Applicationslast 30 patents

METHOD FOR PRODUCING SEMICONDUCTOR EPITAXIAL WAFER AND SEMICONDUCTO...

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

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...

HIGH ELECTRON MOBILITY TRANSISTOR AND METHOD OF FORMING THE SAME

Method of Manufacturing Semiconductor Device and Semiconductor Device

METHOD OF MANUFACTURING SEMICONDUCTOR WAFER

METHOD OF HETEROEPITAXY

NITRIDE SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME

SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SEMICONDUCTOR...

HIGH ELECTRON MOBILITY TRANSISTOR AND METHOD OF FORMING THE SAME

SEMICONDUCTOR DEVICE

SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME

SEMICONDUCTOR DEVICE

SEMICONDUCTOR DEVICE

SEMICONDUCTOR DEVICE AND ITS MANUFACTURING METHOD

SEMICONDUCTOR DEVICE

SEMICONDUCTOR DEVICE