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Toshiyuki HIRANO
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Nagasaki-ken, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Windmill blade, windmill, and method of manufacturing windmill blade
Patent number
12,018,640
Issue date
Jun 25, 2024
Mitsubishi Heavy Industries, Ltd.
Takeshi Fujita
F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information
Patent Grant
Windmill blade, windmill, and method of manufacturing windmill blade
Patent number
11,493,021
Issue date
Nov 8, 2022
Mitsubishi Heavy Industries, Ltd.
Takeshi Fujita
F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information
Patent Grant
Solar cell, manufacturing method therefor, semiconductor device, an...
Patent number
10,566,144
Issue date
Feb 18, 2020
Asahi Kasei Kabushiki Kaisha
Toru Yumoto
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Solar cell, manufacturing method therefor, semiconductor device, an...
Patent number
10,109,429
Issue date
Oct 23, 2018
Asahi Kasei Kabushiki Kaisha
Toru Yumoto
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Wind turbine blade and reinforcing method for wind turbine blade
Patent number
10,041,471
Issue date
Aug 7, 2018
Mitsubishi Heavy Industries, Ltd.
Yasutaka Kimura
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Wind turbine blade with sufficiently high strength and light weight
Patent number
8,475,135
Issue date
Jul 2, 2013
Mitsubishi Heavy Industries, Ltd.
Takao Kuroiwa
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Wind turbine blade and wind turbine generator using the same
Patent number
8,172,542
Issue date
May 8, 2012
Mitsubishi Heavy Industries, Ltd.
Toshiyuki Hirano
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Lightning protection device of windmill blade
Patent number
8,133,031
Issue date
Mar 13, 2012
Mitsubishi Heavy Industries, Ltd.
Shinji Arinaga
F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information
Patent Grant
Wind turbine blade with sufficiently high strength and light weight
Patent number
8,043,067
Issue date
Oct 25, 2011
Mitsubishi Heavy Industries, Ltd.
Takao Kuroiwa
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Patents Applications
last 30 patents
Information
Patent Application
WIND TURBINE BLADE, WIND TURBINE, AND REPAIR METHOD FOR WIND TURBIN...
Publication number
20230184226
Publication date
Jun 15, 2023
Mitsubishi Heavy Industries, Ltd.
Hiroaki TAKEUCHI
F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information
Patent Application
WINDMILL BLADE, WINDMILL, AND METHOD OF MANUFACTURING WINDMILL BLADE
Publication number
20210363963
Publication date
Nov 25, 2021
Mitsubishi Heavy Industries, Ltd.
Takeshi FUJITA
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
WINDMILL BLADE, WINDMILL, AND METHOD OF MANUFACTURING WINDMILL BLADE
Publication number
20210363962
Publication date
Nov 25, 2021
Mitsubishi Heavy Industries, Ltd.
Takeshi FUJITA
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
SOLAR CELL, MANUFACTURING METHOD THEREFOR, SEMICONDUCTOR DEVICE, AN...
Publication number
20180374652
Publication date
Dec 27, 2018
Asahi Kasei Kabushiki Kaisha
Toru YUMOTO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
WIND TURBINE BLADE AND REINFORCING METHOD FOR WIND TURBINE BLADE
Publication number
20180223793
Publication date
Aug 9, 2018
Mitsubishi Heavy Industries, Ltd.
Yasutaka KIMURA
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
SOLAR CELL, MANUFACTURING METHOD THEREFOR, SEMICONDUCTOR DEVICE, AN...
Publication number
20160293342
Publication date
Oct 6, 2016
Asahi Kasei Kabushiki Kaisha
Toru YUMOTO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
WIND TURBINE BLADE WITH SUFFICIENTLY HIGH STRENGTH AND LIGHT WEIGHT
Publication number
20120014804
Publication date
Jan 19, 2012
Mitsubishi Heavy Industries, Ltd.
Takao KUROIWA
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
WIND TURBINE BLADE AND WIND TURBINE GENERATOR USING THE SAME
Publication number
20110182742
Publication date
Jul 28, 2011
Mitsubishi Heavy Industries, Ltd.
Toshiyuki HIRANO
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
Wind turbine blade with sufficiently high strength and light weight
Publication number
20090169392
Publication date
Jul 2, 2009
MITSUBISHI HEAVY INDUSTRIES LTD.
Takao KUROIWA
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
Lightning Protection Device of Windmill Blade
Publication number
20090053062
Publication date
Feb 26, 2009
MITSUBISHI HEAVY INDUSTRIES LTD.
Shinji Arinaga
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...