Patent Assignment
Reel/Frame 033003/0648
Change of Name
Recorded: 2014-05-22
Pages: 14
Assignor
HITACHI, LTD.
Executed: 2014-02-01
Assignee
MITSUBISHI HITACHI POWER SYSTEMS, LTD.
3-1, MINATOMIRAI 3-CHOME, NISHI-KU, YOKOHAMA, KANAGAWA, 220-8401, JAPAN
Covered Properties
(192)
Turbine Generator
Patent:
5,469,009 →
Application:
08/261,381 →
Combustor Having a Premix Chamber with a Blade-Like Structural Member and Method of Operating the Combustor
Patent:
5,623,826 →
Application:
08/281,099 →
Gas Turbine Combustor and Gas Turbine
Patent:
5,630,320 →
Application:
08/357,187 →
Gas Turbine Combustor and Operation Method Thereof for a Diffusion Burner and Surrounding Premixing Burners Separated by a Partition
Patent:
5,899,074 →
Application:
08/416,651 →
Gas Turbine Combustor and Gas Turbine
Patent:
5,660,045 →
Application:
08/502,461 →
Method of Operating Combined Plant
Patent:
5,737,911 →
Application:
08/583,753 →
Gas Turbine
Patent:
5,695,319 →
Application:
08/627,397 →
Gas Turbine Intake Air Cooling System and Operating Method Thereof
Patent:
5,758,502 →
Application:
08/678,072 →
Gas Turbine Combustor and Gas Turbine
Patent:
5,964,091 →
Application:
08/679,398 →
Gas Turbine, Combined Cycle Plant and Compressor
Patent:
6,378,284 →
Application:
08/767,813 →
High Strength Ni-Base Superalloy for Directionally Solidified Castings
Patent:
6,051,083 →
Application:
08/799,017 →
High and Low Pressure Sides-Integrating Steam Turbine, Long Blades Thereof and Combined Cycle Power Generation System
Patent:
6,074,169 →
Application:
08/934,665 →
Gas Turbine and a Gas Turbine Control Method
Patent:
5,878,566 →
Application:
08/976,362 →
Gas-Turbine Combustor with Load-Responsive Premix Burners
Patent:
6,092,362 →
Application:
08/979,322 →
Gas Turbine Nozzle, Power Generation Gas Turbine, Co-Base Alloy and Welding Material
Patent:
6,077,615 →
Application:
08/991,610 →
Exaust Gas Recirculation Type Combined Plant
Patent:
6,256,976 →
Application:
09/104,230 →
Steam Turbine Power Generation Plant and Steam Turbine
Patent:
6,129,514 →
Application:
09/125,206 →
Gas Turbine
Patent:
6,185,924 →
Application:
09/173,171 →
Gas Turbine
Patent:
6,199,366 →
Application:
09/184,334 →
Single Shaft Combined Cycle Plant and Method for Operating the Same
Patent:
6,223,518 →
Application:
09/194,723 →
Gas Turbine Inlet Air Cooling System
Patent:
6,318,089 →
Application:
09/208,852 →
Gas Turbine, Combined Cycle Plant and Compressor
Patent:
6,216,443 →
Application:
09/264,814 →
Coolant Recovery Type Gas Turbine
Gas Turbine Installation
Patent:
6,250,068 →
Application:
09/356,317 →
Steam Turbine Blade, Method of Manufacturing the Same, Steam Turbine Power Generating Plant and Low Pressure Steam Turbine
Patent:
6,206,634 →
Application:
09/369,166 →
High and Low Pressure Sides-Integrating System Turbine, Long Blades Thereof and Combined Cyycle Power Generation System
Patent:
6,182,439 →
Application:
09/385,139 →
Gas Turbine Installation
Patent:
6,389,799 →
Application:
09/403,417 →
Steam-Cooled Gas Turbine Combined Power Plant
Patent:
6,339,926 →
Application:
09/444,561 →
Control Method of Gas Turbine
Patent:
6,338,240 →
Application:
09/478,983 →
Steam Turbine
Patent:
6,341,941 →
Application:
09/485,444 →
Turbine rotor, cooling method of turbine blades of the rotor and gas turbine with the rotor
Patent:
6,334,756 →
Application:
09/506,811 →
Gas-turbine combustor with load-responsive premix burners
Patent:
6,145,297 →
Application:
09/512,350 →
Condenser, power plant equipment and power plant operation method
Patent:
6,293,104 →
Application:
09/570,462 →
Steam turbine power-generation plant and steam turbine
Patent:
6,358,004 →
Application:
09/605,673 →
Method of Making a Turbine Blade
Patent:
6,305,078 →
Application:
09/605,674 →
Steam Turbine Blade, and Steam Turbine and Steam Turbine Power Plant Using the Same
Patent:
6,398,504 →
Application:
09/611,977 →
Single Shaft Combined Cycle Plant and Operating Start Up Method Thereof
Patent:
6,405,537 →
Application:
09/614,760 →
Closed Circuit Blade-Cooled Turbine
Patent:
6,491,495 →
Application:
09/644,058 →
Single shaft combined cycle plant and operating method thereof
Patent:
6,220,014 →
Application:
09/644,697 →
Gas Turbine, Gas Turbine Apparatus, and Refrigerant Collection Method for Gas Turbine Moving Blades
Patent:
6,405,538 →
Application:
09/644,770 →
Gas turbine, combined cycle plant and compressor
Patent:
6,286,301 →
Application:
09/645,400 →
Gas turbine, combined cycle plant and compessor
Patent:
6,357,236 →
Application:
09/645,402 →
Gas Turbine Combined Cycle Plant and Compressor
Patent:
6,598,401 →
Application:
09/651,131 →
Exhaust gas recirculation type combined plant
Gas Turbine, Combined Cycle Plant and Compressor
Coolant recovery type gas turbine
Method of Making Steam Turbine Blade
Answer System for Technical Support, and Technical Support Method
Remote Monitoring Diagnostic System and Method Thereof
Power Plant Operation Control System and a Power Plant Maintaining and Managing Method
Steam Turbine Rotor Shaft
Heat and Electric Power Supply System and Operation Method Thereof
Service Life Management System for High-Temperature Part of Gas Turbine
Patent:
6,636,813 →
Application:
09/913,957 →
Condenser, Power Plant Equipment and Power Plant Operation Method
Exhaust Gas Recirculation Type Combined Plant
Gas Turbine Shaft and Heat Shield Cooling Arrangement
Turbine Bucket
Patent:
6,579,066 →
Application:
09/958,604 →
Gas Turbine, Combined Cycle Plant and Compressor
Turbine Rotor, Cooling Method of Turbine Blades of the Rotor and Gas Turbine with the Rotor
Control Method of Gas Turbine
Steam Turbine
Turbine Blade and Turbine
Gas Turbine Installation
Turbine Power Plant, Installation Process and Removal Process of the Turbine Power Plant
Gas Turbine and Gas Turbine High Temperature Section Cooling Method
Patent:
6,644,035 →
Application:
10/082,060 →
Gas Turbine Combustor and Operating Method Thereof
GAS TURBINE COMBUSTOR WITH FUEL-AIR PRE-MIXER AND PRE-MIXING METHOD FOR LOW NOx COMBUSTION
Patent:
6,871,503 →
Application:
10/088,114 →
Gas Turbine Installation
Steam Turbine Blade, and Steam Turbine and Steam Turbine Power Plant Using the Same
Gas Turbine for Power Generation and Combined Power Generation System
Turbine Rotor
Gas Turbine, Gas Turbine Apparatus, and Refrigerant Collection Method for Gas Turbine Moving Blades
Cold Heat Reused Air Liquefaction/ Vaporization and Storage Gas Turbine Electric Power System
Power Plant Operation Control System and a Power Plant Maintaining and Managing Method
Insulating Material and Electric Machine Winding and Method for Manufacturing the Same
Electric Power Generating Facility Operation Remote Supporting Method and Electric Power Generating Facility Operation Remote Supporting System
Heat and Electric Power Supply System and Operation Method Thereof
Closed Circuit Blade-Cooled Turbine
GAS TURBINE COMBUSTOR WITH FUEL-AIR PRE-MIXER AND PRE-MIXING METHOD FOR LOW NOx COMBUSTION
Turbine Rotor
Gas Turbine Combustor and Operating Method Thereof
Gas Turbine Combustor, Combustion Method of the Gas Turbine Combustor, and Method of Remodeling a Gas Turbine Combustor
Gas Turbine Installation
Gas Turbine, Gas Turbine Apparatus, and Refrigerant Collection Method for Gas Turbine Moving Blades
Turbine Bucket
Gas Turbine, Combined Cycle Plant and Compressor
Gas turbine power generator having humidifying and cooling means
Turbine Blade
Turbine Moving Blade
Production Process of Gas Turbine
Gas Turbine Shaft and Heat Shield Cooling Arrangement
Gas Turbine Combustor
Gas Turbine and Gas Turbine High Temperature Section Cooling Method
Gas Turbine Installation
Turbine Power Plant, Installation Process and Removal Process of the Turbine Power Plant
Gas Turbine Installation
Gas Turbine Combustor
Power Plant Operation Control System and a Power Plant Maintaining and Managing Method
Production Process of Gas Turbine
Coolant Recovery Type Gas Turbine
Coolant Recovery Type Gas Turbine
Gas Turbine Combustor and Operating Method Thereof
Closed Circuit Blade-Cooled Turbine
Ni-Based Superalloy Having High Oxidation Resistance and Gas Turbine Part
Turbine Rotor
Gas Turbine Combustor and Fuel Supply Method for Same
Turbine Blade and Turbine
Power Plant Operation Control System and a Power Plant Maintaining and Managing Method
Turbine Power Plant, Installation Process and Removal Process of the Turbine Power Plant
Gas Turbine Installation
Gas Turbine Combustor and Operating Method Thereof
Heavy Oil Treating Method and Heavy Oil Treating System
Gas Turbine Installation
Gas Turbine Installation Including a Compressed Air Humidifier and Method
Gas Turbine and Manufacturing Process of Gas Turbine
Steam Reforming System
Remote Monitoring Diagnostic System and Method Thereof
Gas Turbine Combustor and Operating Method Thereof
Gas Turbine Combustor and Operating Method Thereof
Gas Turbine Combustor and Operating Method Thereof
Heat Resisting Steel, Steam Turbine Rotor Shaft Using the Steel, Steam Turbine, and Steam Turbine Power Plant
Modified Fuel Burning Gas Turbine
Gas Turbine System
System for Reforming Heavy Oil, Method Therefor, and Combined Cycle Power System
Ni-Fe Based Super Alloy, Process of Producing the Same and Gas Turbine
Turbogenerator
Gas Turbine Installation
Gas Turbine Power Generating Machine
Remote Maintenance System, Monitoring Center Computer Used for the Same, Monitoring System and Method of Communication for Maintenance
Generator and Method of Manufacturing Same
Generated Steam Estimation Method and Device for Heat Recovery Steam Generator, and Maintenance Planning Support Method and System for Power Generation Facility
Turbine Exhaust System and Method for Modifying the Same
Axial Turbine
Steam Turbine Blade, Steam Turbine Rotor, Steam Turbine with Those Blades and Rotors, and Power Plant with the Turbines
Ni-Based Alloy Member, Method of Producing the Alloy Member, Turbine Engine Part, Welding Material, and Method of Producing the Welding Material
Gas Turbine System Burning Heavy-Oil Modified Fuel and Method of Operating Same
Gas Turbine Installation
Axial Turbine
Gas Turbine, Combined Cycle Plant and Compressor
Gas Turbine Rotor Blade, Gas Turbine Using the Rotor Blade, and Power Plant Using the Gas Turbine
Gas Turbine Equipment Utilizing High Humidity
Gas Turbine Installation
Method for Producing Gas Turbine Fuel, and Method and System for Generating Electric Power by Gas Turbine
Power Plant Operation Control System and a Power Plant Maintaining and Managing Method
Material Having Internal Cooling Passage and Method for Cooling Material Having Internal Cooling Passage
Turbine Casing
Turbine Rotor and Turbine Blade
Steam Turbines, Seals, and Control Methods Therefor
Ni-Fe BASED FORGING SUPERALLOY EXCELLENT IN HIGH-TEMPERATURE STRENGTH AND HIGH-TEMPERATURE DUCTILITY, METHOD OF MANUFACTURING THE SAME, AND STEAM TURBINE ROTOR
Gas Turbine System Having an Air Intake Bypass System and an Air Discharge Bypass System
Ultrasonic Testing Apparatus for Turbine Forks and Method Thereof
Remote Maintenance System, Monitoring Center Computer Used for the Same, Monitoring System and Method of Communication for Maintenance
Rotor for Steam Turbine and Method of Manufacturing the Same
Humid Air Turbine, Humid Air Turbine Control System, and Humid Air Turbine Control Method
Gas Turbine Combustor and Fuel Supply Method for Same
Gas Turbine Combustor and Fuel Supply Method for Same
Gas Turbine Combustor and Fuel Supply Method for Same
Combustor and a Fuel Supply Method for the Combustor
High Humidity Gas Turbine Equipment
Rotating Electric Machine
Steam Turbine Rotor Blade Assembly
Gas Turbine and Manufacturing Process of Gas Turbine
Gas Turbine and Manufacturing Process of Gas Turbine
Electric Power Generating Facility Operation Remote Supporting Method and Electric Power Generating Facility Operation Remote Supporting System
Axial Turbine
Combusting System, Remodeling Method for Combusting System, and Fuel Injection Method for Combusting System
Burner and Gas Turbine Combustor
Seals in Steam Turbine
Power Plant Operation Control System and a Power Plant Maintaining and Managing Method
Journal Bearing Device
Gas Turbine Combustor and Gaseous Fuel Supply Method for Gas Turbine Combustor
Two-Shaft Gas Turbine
Remote Maintenance System, Monitoring Center Computer Used for the Same, Monitoring System and Method of Communication for Maintenance
Condenser and Steam Turbine Power Plant
Ultrasonic Inspection Equipment and Ultrasonic Inspection Method
Turbomachinery
Twin-Shaft Gas Turbine Including a Control System for Adjusting the Compressor Inlet Guide Vane Angle to Optimize Engine Transient Response
Gas Turbine Combustor and Fuel Supply Method for Same
Turbine Exhaust System and Method for Modifying the Same
Ultrasonic Flaw Detector and Ultrasonic Flaw Detection Method
Liquid Level Control System
Eddy Current Testing Method
Eddy Current Testing Apparatus and Eddy Current Testing Method
Steam Turbine Test Facility, Low-Load Test Method, and Load Dump Test Method
Axial-Flow Turbine with Flow Extraction Means
Twin-Shaft Gas Turbine Including a Control System for Adjusting the Compressor Inlet Guide Vane Angle to Optimize Engine Transient Response
Axial Turbine
Method for Starting Premixed Combustion in Combustor for Two-Shaft Gas Turbine
A Combustor Having a First Plurality of Fuel Nozzles Having a First Cross-Sectional Shape and a Second Plurality of Fuel Nozzles Having a Second Cross-Sectional Shape Different Than the First Cross-Sectional Shape
Burner and Gas Turbine Combustor
Seals in Steam Turbine
Steam Turbine Rotor Blade Assembly
Related Assignments
(1)
Other recorded transfers of the patents in this record — the chain of ownership.