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Issei Satoh
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Itami-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Gallium arsenide single crystal substrate and method for producing...
Patent number
11,891,720
Issue date
Feb 6, 2024
Sumitomo Electric Industries, Ltd.
Koji Uematsu
G01 - MEASURING TESTING
Information
Patent Grant
Composite base including sintered base and base surface flattening...
Patent number
9,184,228
Issue date
Nov 10, 2015
Sumitomo Electric Industries, Ltd.
Yuki Seki
B32 - LAYERED PRODUCTS
Information
Patent Grant
Method of manufacturing GaN-based film and composite substrate used...
Patent number
8,962,365
Issue date
Feb 24, 2015
Sumitomo Electric Industies, Ltd.
Issei Satoh
C30 - CRYSTAL GROWTH
Information
Patent Grant
Si(1-V-W-X)CWAlXNV substrate, and epitaxial wafer
Patent number
8,937,339
Issue date
Jan 20, 2015
Sumitomo Electric Industries, Ltd.
Issei Satoh
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Method of manufacturing semiconductor wafer, and composite base and...
Patent number
8,748,890
Issue date
Jun 10, 2014
Sumitomo Electric Industries, Ltd.
Yuki Seki
B32 - LAYERED PRODUCTS
Information
Patent Grant
Process for producing Si(1-v-w-x)CwAlxNv base material, process for...
Patent number
8,715,414
Issue date
May 6, 2014
Sumitomo Electric Industries, Ltd.
Issei Satoh
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Method of manufacturing GaN-based film
Patent number
8,697,550
Issue date
Apr 15, 2014
Sumitomo Electric Industries, Ltd.
Issei Satoh
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of manufacturing GaN-based film
Patent number
8,697,564
Issue date
Apr 15, 2014
Sumitomo Electric Industries, Ltd.
Shinsuke Fujiwara
C30 - CRYSTAL GROWTH
Information
Patent Grant
Method of manufacturing GaN-based film
Patent number
8,658,517
Issue date
Feb 25, 2014
Sumitomo Electric Industries, Ltd.
Issei Satoh
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of manufacturing GaN-based film
Patent number
8,658,527
Issue date
Feb 25, 2014
Sumitomo Electric Industries, Ltd.
Shinsuke Fujiwara
C30 - CRYSTAL GROWTH
Information
Patent Grant
Nitride semiconductor crystal manufacturing apparatus, nitride semi...
Patent number
8,613,802
Issue date
Dec 24, 2013
Sumitomo Electric Industies, Ltd.
Issei Satoh
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Compound semiconductor single-crystal manufacturing device and manu...
Patent number
8,591,653
Issue date
Nov 26, 2013
Sumitomo Electric Industries, Ltd.
Issei Satoh
C30 - CRYSTAL GROWTH
Information
Patent Grant
Method of manufacturing a Si(1-v-w-x)CwAlxNv substrate, method of m...
Patent number
8,540,817
Issue date
Sep 24, 2013
Sumitomo Electric Industries, Ltd.
Issei Satoh
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Method of manufacturing semiconductor wafer, and composite base and...
Patent number
8,497,185
Issue date
Jul 30, 2013
Sumitomo Electric Industries, Ltd.
Yuki Seki
B32 - LAYERED PRODUCTS
Information
Patent Grant
Thin film of aluminum nitride and process for producing the thin fi...
Patent number
8,367,577
Issue date
Feb 5, 2013
Sumitomo Electric Industries, Ltd.
Issei Satoh
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
AlxGa(1-x)N single crystal, method of producing AlxGa(1-x)N single...
Patent number
8,363,326
Issue date
Jan 29, 2013
Sumitomo Electric Industries, Ltd.
Satoshi Arakawa
G02 - OPTICS
Information
Patent Grant
Process for producing Si(1-v-w-x)CwAlxNv base material, process for...
Patent number
8,357,597
Issue date
Jan 22, 2013
Sumitomo Electric Industries, Ltd.
Issei Satoh
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Method for growing group III nitride semiconductor crystal and grow...
Patent number
8,293,011
Issue date
Oct 23, 2012
Sumitomo Electric Industries, Ltd.
Michimasa Miyanaga
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Wavelength conversion element and method for manufacturing waveleng...
Patent number
8,259,386
Issue date
Sep 4, 2012
Sumitomo Electric Industries, Ltd.
Issei Satoh
G02 - OPTICS
Information
Patent Grant
Wavelength converter manufacturing method and wavelength converter
Patent number
7,995,267
Issue date
Aug 9, 2011
Sumitomo Electric Industries, Ltd.
Issei Satoh
G02 - OPTICS
Patents Applications
last 30 patents
Information
Patent Application
GALLIUM ARSENIDE SINGLE CRYSTAL SUBSTRATE AND METHOD FOR PRODUCING...
Publication number
20230002931
Publication date
Jan 5, 2023
Sumitomo Electric Industries, Ltd.
Koji UEMATSU
C30 - CRYSTAL GROWTH
Information
Patent Application
SYNTHETIC SINGLE CRYSTAL DIAMOND, TOOL INCLUDING THE SAME AND METHO...
Publication number
20220411963
Publication date
Dec 29, 2022
Sumitomo Electric Industries, Ltd.
Yoshiki NISHIBAYASHI
C30 - CRYSTAL GROWTH
Information
Patent Application
Method of Manufacturing GaN-Based Film and Composite Substrate Used...
Publication number
20150118830
Publication date
Apr 30, 2015
Sumitomo Electric Industries, Ltd.
Issei Satoh
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD OF MANUFACTURING SEMICONDUCTOR WAFER, AND COMPOSITE BASE AND...
Publication number
20130221492
Publication date
Aug 29, 2013
Sumitomo Electric Industries, Ltd.
Yuki SEKI
B32 - LAYERED PRODUCTS
Information
Patent Application
PROTECTIVE-FILM-ATTACHED COMPOSITE SUBSTRATE AND METHOD OF MANUFACT...
Publication number
20130168693
Publication date
Jul 4, 2013
Sumitomo Electric Industries, Ltd.
Issei Satoh
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD OF MANUFACTURING GaN-BASED FILM AND COMPOSITE SUBSTRATE USED...
Publication number
20130149847
Publication date
Jun 13, 2013
Sumitomo Electric Industries, Ltd.
Issei Satoh
C30 - CRYSTAL GROWTH
Information
Patent Application
PROCESS FOR PRODUCING Si(1-v-w-x)CwAlxNv BASE MATERIAL, PROCESS FOR...
Publication number
20130105858
Publication date
May 2, 2013
Sumitomo Electric Industries, Ltd.
Issei SATOH
C30 - CRYSTAL GROWTH
Information
Patent Application
METHOD OF MANUFACTURING GaN-BASED FILM
Publication number
20130040442
Publication date
Feb 14, 2013
Sumitomo Electric Industries, Ltd.
Issei Satoh
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
GROUP III NITRIDE COMPOSITE SUBSTRATE
Publication number
20130032928
Publication date
Feb 7, 2013
Sumitomo Electric Industries, Ltd.
Issei Satoh
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD OF MANUFACTURING SEMICONDUCTOR WAFER, AND COMPOSITE BASE AND...
Publication number
20120228613
Publication date
Sep 13, 2012
SUMITOMO ELECTRIC INDUSTIRES, LTD.
Yuki SEKI
B32 - LAYERED PRODUCTS
Information
Patent Application
COMPOSITE BASE INCLUDING SINTERED BASE AND BASE SURFACE FLATTENING...
Publication number
20120228612
Publication date
Sep 13, 2012
Sumitomo Electric Industries, Ltd.
Yuki Seki
B32 - LAYERED PRODUCTS
Information
Patent Application
METHOD OF MANUFACTURING GaN-BASED FILM
Publication number
20120122301
Publication date
May 17, 2012
Sumitomo Electric Industries, Ltd.
Shinsuke FUJIWARA
C30 - CRYSTAL GROWTH
Information
Patent Application
METHOD OF MANUFACTURING GaN-BASED FILM
Publication number
20120118222
Publication date
May 17, 2012
Sumitomo Electric Industries, Ltd.
Shinsuke FUJIWARA
C30 - CRYSTAL GROWTH
Information
Patent Application
Nitride Semiconductor Crystal Manufacturing Method, Nitride Semicon...
Publication number
20110265709
Publication date
Nov 3, 2011
Sumitomo Electric Industries, Ltd.
Issei Satoh
C30 - CRYSTAL GROWTH
Information
Patent Application
Nitride Semiconductor Crystal Manufacturing Apparatus, Nitride Semi...
Publication number
20110171462
Publication date
Jul 14, 2011
Sumitomo Electric Industries, Ltd.
Issei Satoh
C30 - CRYSTAL GROWTH
Information
Patent Application
WAVELENGTH CONVERSION ELEMENT AND METHOD FOR MANUFACTURING WAVELENG...
Publication number
20110134509
Publication date
Jun 9, 2011
SUMITOMO ELECTRIC INDUSTRIES ,LTD.
Issei Satoh
G02 - OPTICS
Information
Patent Application
AlGaN BULK CRYSTAL MANUFACTURING METHOD AND AlGaN SUBSTRATE MANUFAC...
Publication number
20110114016
Publication date
May 19, 2011
Sumitomo Electric Industries, Ltd.
Michimasa Miyanaga
C30 - CRYSTAL GROWTH
Information
Patent Application
METHOD FOR PRODUCING GROUP III-NITRIDE CRYSTAL AND GROUP III-NITRID...
Publication number
20110110840
Publication date
May 12, 2011
Sumitomo Electric Industries, Ltd.
Michimasa Miyanaga
C30 - CRYSTAL GROWTH
Information
Patent Application
AlxGa(1-x)N SINGLE CRYSTAL, METHOD OF PRODUCING AlxGa(1-x)N SINGLE...
Publication number
20110109973
Publication date
May 12, 2011
Sumitomo Electric Industries, Ltd.
Satoshi Arakawa
C30 - CRYSTAL GROWTH
Information
Patent Application
AlxGa(1-x)N SINGLE CRYSTAL, METHOD OF PRODUCING AlxGa(1-x)N SINGLE...
Publication number
20110104438
Publication date
May 5, 2011
Sumitomo Electric Industries, Ltd.
Satoshi Arakawa
C30 - CRYSTAL GROWTH
Information
Patent Application
AlxGa1-xN Single Crystal and Electromagnetic Wave Transmission Body
Publication number
20110076453
Publication date
Mar 31, 2011
Sumitomo Electric Industries, Ltd.
Satoshi Arakawa
C30 - CRYSTAL GROWTH
Information
Patent Application
PROCESS FOR PRODUCING Si(1-v-w-x)CwAlxNv BASE MATERIAL, PROCESS FOR...
Publication number
20110042788
Publication date
Feb 24, 2011
Sumitomo Electric Industries, Ltd.
Issei Satoh
C30 - CRYSTAL GROWTH
Information
Patent Application
Method of Growing AlN Crystals, and AlN Laminate
Publication number
20110042684
Publication date
Feb 24, 2011
Sumitomo Electric Industries, Ltd.
Keisuke Tanizaki
C30 - CRYSTAL GROWTH
Information
Patent Application
METHOD OF MANUFACTURING A Si(1-v-w-x)CwAlxNv SUBSTRATE, METHOD OF M...
Publication number
20110039071
Publication date
Feb 17, 2011
Sumitomo Electric Industries, Ltd.
Issei Satoh
C30 - CRYSTAL GROWTH
Information
Patent Application
PROCESS FOR PRODUCING Si(1-v-w-x)CwAlxNv BASE MATERIAL, PROCESS FOR...
Publication number
20110031534
Publication date
Feb 10, 2011
SUMITOMO ELECTRIC INDUSTRIES, LTD.
Issei Satoh
C30 - CRYSTAL GROWTH
Information
Patent Application
Compound Semiconductor Single-Crystal Manufacturing Device and Manu...
Publication number
20100319614
Publication date
Dec 23, 2010
Sumitomo Electric Industries, Ltd.
Issei Satoh
C30 - CRYSTAL GROWTH
Information
Patent Application
AlN Crystal and Method of Its Growth
Publication number
20100242833
Publication date
Sep 30, 2010
Sumitomo Electric Industries, Ltd.
Issei Satoh
C30 - CRYSTAL GROWTH
Information
Patent Application
Thin Film of Aluminum Nitride and Process for Producing the Thin Fi...
Publication number
20100209622
Publication date
Aug 19, 2010
Sumitomo Electric Industries, Ltd.
Issei Satoh
C30 - CRYSTAL GROWTH
Information
Patent Application
Wavelength Converter Manufacturing Method and Wavelength Converter
Publication number
20100033806
Publication date
Feb 11, 2010
Sumitomo Electric Industries, Ltd.
Issei Satoh
G02 - OPTICS
Information
Patent Application
METHOD FOR GROWING GROUP III NITRIDE SEMICONDUCTOR CRYSTAL AND GROW...
Publication number
20090158994
Publication date
Jun 25, 2009
Sumitomo Electric Industries, Ltd.
Michimasa Miyanaga
C30 - CRYSTAL GROWTH