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YUTAKA ISHIWATA
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TOKYO, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Holding device
Patent number
9,025,721
Issue date
May 5, 2015
Kabushiki Kaisha Toshiba
Kunihiko Wada
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Wind power generation system and control method for the same
Patent number
8,890,347
Issue date
Nov 18, 2014
Kabushiki Kaisha Toshiba
Motofumi Tanaka
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Wind power generation system and control method for the same
Patent number
8,674,537
Issue date
Mar 18, 2014
Kabushiki Kaisha Toshiba
Motofumi Tanaka
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Air current generating apparatus and method for manufacturing same
Patent number
8,559,158
Issue date
Oct 15, 2013
Kabushiki Kaisha Toshiba
Motofumi Tanaka
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Grant
Air current generating apparatus and method for manufacturing same
Patent number
8,400,751
Issue date
Mar 19, 2013
Kabushiki Kaisha Toshiba
Motofumi Tanaka
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Grant
Steam device
Patent number
8,393,861
Issue date
Mar 12, 2013
Kabushiki Kaisha Toshiba
Kunihiko Wada
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Insulating substrate, manufacturing method thereof, and module semi...
Patent number
7,263,766
Issue date
Sep 4, 2007
Kabushiki Kaisha Toshiba
Yutaka Ishiwata
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Nickel-base single-crystal superalloys, method of manufacturing sam...
Patent number
6,673,308
Issue date
Jan 6, 2004
Kabushiki Kaisha Toshiba
Takehisa Hino
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Insulating substrate including multilevel insulative ceramic layers...
Patent number
6,605,868
Issue date
Aug 12, 2003
Kabushiki Kaisha Toshiba
Yutaka Ishiwata
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Apparatus and method for removing carbon dioxide contained in exhau...
Patent number
5,770,785
Issue date
Jun 23, 1998
Kabushiki Kaisha Toshiba
Masataka Tamura
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Corrosion-resistant material for contact with high temperature molt...
Patent number
5,590,392
Issue date
Dec 31, 1996
Kabushiki Kaisha Toshiba
Yutaka Ishiwata
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Heat-resisting plate having a cooling structure and method of manuf...
Patent number
5,509,472
Issue date
Apr 23, 1996
Kabushiki Kaisha Toshiba
Masataka Tamura
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Electron beam irradiation device and method of manufacturing an ele...
Patent number
5,210,426
Issue date
May 11, 1993
Kabushiki Kaisha Toshiba
Yoshiyasu Itoh
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
AIR CURRENT GENERATING APPARATUS AND METHOD FOR MANUFACTURING SAME
Publication number
20130145618
Publication date
Jun 13, 2013
KABUSHIKI KAISHA TOSHIBA
Motofumi TANAKA
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Application
HOLDING DEVICE
Publication number
20130070886
Publication date
Mar 21, 2013
Kunihiko WADA
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
WIND POWER GENERATION SYSTEM AND CONTROL METHOD FOR THE SAME
Publication number
20120280500
Publication date
Nov 8, 2012
Motofumi TANAKA
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
WIND POWER GENERATION SYSTEM AND CONTROL METHOD FOR THE SAME
Publication number
20120280501
Publication date
Nov 8, 2012
Motofumi Tanaka
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
STEAM DEVICE
Publication number
20110280717
Publication date
Nov 17, 2011
Kabushiki Kaisha Toshiba
Kunihiko WADA
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
AIR CURRENT GENERATING APPARATUS AND METHOD FOR MANUFACTURING SAME
Publication number
20110198312
Publication date
Aug 18, 2011
Kabushiki Kaisha Toshiba
Motofumi TANAKA
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
SOFT ALLOY LAYER FORMING APPARATUS AND SOFT ALLOY LAYER FORMING METHOD
Publication number
20090308848
Publication date
Dec 17, 2009
Kabushiki Kaisha Toshiba
Yutaka ISHIWATA
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
CERAMIC-COATED MEMBER AND PRODUCTION METHOD THEREOF
Publication number
20080199709
Publication date
Aug 21, 2008
Yutaka Ishiwata
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
HEAT RESISTANT MEMBER
Publication number
20080199711
Publication date
Aug 21, 2008
Kabushiki Kaisha Toshiba
Yutaka ISHIWATA
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
Insulating substrate, manufacturing method thereof, and module semi...
Publication number
20030168729
Publication date
Sep 11, 2003
Kabushiki Kaisha Toshiba
Yutaka Ishiwata
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
INSULATING SUBSTRATE INCLUDING MULTILEVEL INSULATIVE CERAMIC LAYERS...
Publication number
20020066953
Publication date
Jun 6, 2002
YUTAKA ISHIWATA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Nickel-base single-crystal superalloys, method of manufacturing sam...
Publication number
20020062886
Publication date
May 30, 2002
KABUSHIKI KAISHA TOSHIBA
Takehisa Hino
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...