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Takasago, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Blade cooling structure of gas turbine
Patent number
8,556,583
Issue date
Oct 15, 2013
Mitsubishi Heavy Industries, Ltd.
Daigo Fujimura
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Gas turbine combustor, gas turbine, and jet engine
Patent number
6,973,790
Issue date
Dec 13, 2005
Mitsubishi Heavy Industries, Ltd.
Kiyoshi Suenaga
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Grant
Gas turbine combustor having bypass and annular gas passage for red...
Patent number
6,860,098
Issue date
Mar 1, 2005
Mitsubishi Heavy Industries, Ltd.
Kiyoshi Suenaga
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Grant
Gas turbine combustor
Patent number
6,837,051
Issue date
Jan 4, 2005
Mitsubishi Heavy Industries, Ltd.
Shigemi Mandai
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Grant
Gas turbine combustor
Patent number
6,837,050
Issue date
Jan 4, 2005
Mitsubishi Heavy Industries, Ltd.
Shigemi Mandai
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Grant
Tail tube seal structure of combustor and a gas turbine using the s...
Patent number
6,751,962
Issue date
Jun 22, 2004
Mitsubishi Heavy Industries, Ltd.
Masamitsu Kuwabara
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Grant
Gas turbine combustor, gas turbine, and jet engine
Patent number
6,640,544
Issue date
Nov 4, 2003
Mitsubishi Heavy Industries, Ltd.
Kiyoshi Suenaga
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Grant
Gas turbine moving blade
Patent number
6,481,967
Issue date
Nov 19, 2002
Mitsubishi Heavy Industries, Ltd.
Yasuoki Tomita
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Gas turbine steam-cooled combustor with alternately counter-flowing...
Patent number
6,463,742
Issue date
Oct 15, 2002
Mitsubishi Heavy Industries, Ltd.
Shigemi Mandai
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Grant
Gas turbine for combined cycle power plant
Patent number
6,442,927
Issue date
Sep 3, 2002
Mitsubishi Heavy Industries, Ltd.
Masaaki Matsuura
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Gas turbine equipment and turbine blade
Patent number
6,419,447
Issue date
Jul 16, 2002
Mitsubishi Heavy Industries, Ltd.
Koji Watanabe
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Stationary blade of gas turbine
Patent number
6,315,518
Issue date
Nov 13, 2001
Mitsubishi Heavy Industries, Ltd.
Kazuo Uematsu
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Gas turbine cooled blade
Patent number
6,290,462
Issue date
Sep 18, 2001
Mitsubishi Heavy Industries, Ltd.
Tatsuo Ishiguro
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Gas turbine split ring
Patent number
6,270,311
Issue date
Aug 7, 2001
Mitsubishi Heavy Industries, Ltd.
Masamitsu Kuwabara
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Gas turbine stationary blade
Patent number
6,264,426
Issue date
Jul 24, 2001
Mitsubishi Heavy Industries, Ltd.
Hiroki Fukuno
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Gas turbine blade
Patent number
6,257,830
Issue date
Jul 10, 2001
Mitsubishi Heavy Industries, Ltd.
Masaaki Matsuura
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Gas turbine cooling moving blade
Patent number
6,254,346
Issue date
Jul 3, 2001
Mitsubishi Heavy Industries, Ltd.
Hiroki Fukuno
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Revolution speed control method in gas turbine shutdown process
Patent number
6,253,537
Issue date
Jul 3, 2001
Mitsubishi Heavy Industries, Ltd.
Kiyoshi Suenaga
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Device for sealing gas turbine stator blades
Patent number
6,217,279
Issue date
Apr 17, 2001
Mitsubishi Heavy Industries, Ltd.
Toshishige Ai
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Gas turbine cooling moving blades
Patent number
6,196,791
Issue date
Mar 6, 2001
Mitsubishi Heavy Industries, Ltd.
Yasuoki Tomita
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Gas turbine moving blade platform
Patent number
6,196,799
Issue date
Mar 6, 2001
Mitsubishi Heavy Industries, Ltd.
Ichiro Fukue
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Gas turbine cooling blade
Patent number
6,196,798
Issue date
Mar 6, 2001
Mitsubishi Heavy Industries, Ltd.
Hiroki Fukuno
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Cooled moving blade for gas turbine
Patent number
6,190,128
Issue date
Feb 20, 2001
Mitsubishi Heavy Industries, Ltd.
Hiroki Fukuno
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Gas turbine moving blade platform
Patent number
6,190,130
Issue date
Feb 20, 2001
Mitsubishi Heavy Industries, Ltd.
Ichiro Fukue
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Gas turbine seal apparatus
Patent number
6,189,891
Issue date
Feb 20, 2001
Mitsubishi Heavy Industries, Ltd.
Yasuoki Tomita
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Gas turbine cooling blade
Patent number
6,186,740
Issue date
Feb 13, 2001
Mitsubishi Heavy Industries, Ltd.
Kenichiro Takeishi
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Gas turbine moving blade
Patent number
6,152,695
Issue date
Nov 28, 2000
Mitsubishi Heavy Industries, Ltd.
Ichiro Fukue
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Air separator for gas turbines
Patent number
6,151,881
Issue date
Nov 28, 2000
Mitsubishi Heavy Industries, Ltd.
Toshishige Ai
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Gas turbine cooling structure
Patent number
6,146,091
Issue date
Nov 14, 2000
Mitsubishi Heavy Industries, Ltd.
Koji Watanabe
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Gas turbine cooling stationary blade
Patent number
6,142,730
Issue date
Nov 7, 2000
Mitsubishi Heavy Industries, Ltd.
Yasuoki Tomita
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Patents Applications
last 30 patents
Information
Patent Application
BLADE COOLING STRUCTURE OF GAS TURBINE
Publication number
20100226791
Publication date
Sep 9, 2010
Mitsubishi Heavy Industries, Ltd.
Daigo Fujimura
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Gas turbine combustor
Publication number
20040060295
Publication date
Apr 1, 2004
Mitsubishi Heavy Industries, Ltd.
Shigemi Mandai
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Application
Gas turbine combustor, gas turbine, and jet engine
Publication number
20030233831
Publication date
Dec 25, 2003
Mitsubishi Heavy Industries, Ltd.
Kiyoshi Suenaga
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Application
Gas turbine combustor having bypass passage
Publication number
20020152740
Publication date
Oct 24, 2002
MITSUBISHI HEAVY INDUSTRIES LTD.
Kiyoshi Suenaga
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Application
Gas turbine combustor
Publication number
20020152751
Publication date
Oct 24, 2002
Mitsubishi Heavy Industries, Ltd.
Shigemi Mandai
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Application
Gas turbine combustor, gas turbine, and jet engine
Publication number
20020066272
Publication date
Jun 6, 2002
Mitsubishi Heavy Industries, Ltd.
Kiyoshi Suenaga
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Application
Cooling system for gas turbine combustor
Publication number
20010027653
Publication date
Oct 11, 2001
Shigemi Mandai
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Gas turbine moving blade
Publication number
20010016163
Publication date
Aug 23, 2001
Yasuoki Tomita
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES