Hirokazu Takahashi

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Gas turbine combuster
- Patent number 12,092,330
- Issue date Sep 17, 2024
- Mitsubishi Heavy Industries, Ltd.
- Shohei Yoshida
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Crossfire tube assembly with inner tube having different curvatures
- Patent number 11,098,901
- Issue date Aug 24, 2021
- MITSUBISHI POWER, LTD.
- Hirofumi Okazaki
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Cross fire tube with guide ring and angled cooling holes
- Patent number 10,520,196
- Issue date Dec 31, 2019
- Mitsubishi Hitachi Power Systems, Ltd.
- Hirofumi Okazaki
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Full nozzle for gas turbine combustor
- Patent number 10,495,313
- Issue date Dec 3, 2019
- Mitsubishi Hitachi Power Systems, Ltd.
- Yoshihide Wadayama
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Gas turbine combustor
- Patent number 10,401,031
- Issue date Sep 3, 2019
- Mitsubishi Hitachi Power Systems, Ltd.
- Yoshitaka Hirata
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Dual-fuel injector with a double pipe sleeve gaseus fuel flow path
- Patent number 10,094,567
- Issue date Oct 9, 2018
- Mitsubishi Hitachi Power Systems, Ltd.
- Shota Igarashi
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Gas turbine combustor
- Patent number 9,777,925
- Issue date Oct 3, 2017
- Mitsubishi Hitachi Power Systems, Ltd.
- Yoshitaka Hirata
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Gas turbine combustor including burner having plural gaseous fuel m...
- Patent number 9,650,961
- Issue date May 16, 2017
- Mitsubishi Hitachi Power Systems, Ltd.
- Yoshitaka Hirata
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Combustor
- Patent number 9,377,192
- Issue date Jun 28, 2016
- Mitsubishi Hitachi Power Systems, Ltd.
- Yoshitaka Hirata
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Combustor having modified spacing of air blowholes in an air blowho...
- Patent number 8,763,399
- Issue date Jul 1, 2014
- Hitachi, Ltd.
- Satoshi Dodo
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Low NOx combustor for hydrogen-containing fuel and its operation
- Patent number 8,607,572
- Issue date Dec 17, 2013
- Hitachi, Ltd.
- Hiromi Koizumi
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Reformed-fuel-burning gas turbine system and method of operating th...
- Patent number 7,926,288
- Issue date Apr 19, 2011
- Hitachi, Ltd.
- Osami Yokota
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Process and apparatus for treating heavy oil with supercritical wat...
- Patent number 7,767,076
- Issue date Aug 3, 2010
- Hitachi, Ltd.
- Nobuyuki Hokari
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Gas turbine system burning heavy-oil modified fuel and method of op...
- Patent number 7,707,816
- Issue date May 4, 2010
- Hitachi, Ltd.
- Hirokazu Takahashi
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
System for reforming heavy oil, method therefor, and combined cycle...
- Patent number 7,658,078
- Issue date Feb 9, 2010
- Hitachi, Ltd.
- Koji Nishida
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Method for producing gas turbine fuel, and method and system for ge...
- Patent number 7,611,676
- Issue date Nov 3, 2009
- Hitachi, Ltd.
- Shinichi Inage
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Modified fuel burning gas turbine
- Patent number 7,594,387
- Issue date Sep 29, 2009
- Hitachi, Ltd.
- Shinichi Inage
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Heavy oil treating method and heavy oil treating system
- Patent number 7,591,983
- Issue date Sep 22, 2009
- Hitachi, Ltd.
- Hirokazu Takahashi
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Heavy oil reforming method, an apparatus therefor, and gas turbine...
- Patent number 7,435,330
- Issue date Oct 14, 2008
- Hitachi, Ltd.
- Nobuyuki Hokari
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Process and apparatus for treating heavy oil with supercritical wat...
- Patent number 7,264,710
- Issue date Sep 4, 2007
- Hitachi, Ltd.
- Nobuyuki Hokari
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...

Patents Applicationslast 30 patents

Information Patent Application
Gas Turbine Combuster
- Publication number 20220275940
- Publication date Sep 1, 2022
- Mitsubishi Heavy Industries, Ltd.
- Shohei YOSHIDA
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
Gas Turbine Combuster
- Publication number 20210116127
- Publication date Apr 22, 2021
- Mitsubishi Power, Ltd.
- Shohei YOSHIDA
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
Combustion Liner With Cooling Structure
- Publication number 20210108797
- Publication date Apr 15, 2021
- Mitsubishi Power, Ltd.
- Yasuhiro WADA
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
Gas Turbine Combustor
- Publication number 20190137106
- Publication date May 9, 2019
- MITSUBISHI HITACHI POWER SYSTEMS, LTD.
- Hirofumi OKAZAKI
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
Gas Turbine Combustor
- Publication number 20180045416
- Publication date Feb 15, 2018
- Mitsubishi Hitachi Power Systems, Ltd.
- Hirofumi OKAZAKI
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
FUEL NOZZLE FOR GAS TURBINE COMBUSTOR
- Publication number 20160377294
- Publication date Dec 29, 2016
- Mitsubishi Hitachi Power Systems, Ltd.
- Yoshihide WADAYAMA
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
GAS TURBINE COMBUSTOR
- Publication number 20160025346
- Publication date Jan 28, 2016
- Mitsubishi Hitachi Power Systems, Ltd.
- Yoshitaka HIRATA
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
Gas Turbine Combustor
- Publication number 20150121879
- Publication date May 7, 2015
- Mitsubishi Hitachi Power Systems, Ltd.
- Yoshitaka HIRATA
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
Dual-Fuel Burning Gas Turbine Combustor
- Publication number 20150082770
- Publication date Mar 26, 2015
- MITSUBISHI HITACHI POWER SYSTEMS, LTD.
- Shota IGARASHI
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
Gas Turbine Combustor
- Publication number 20140144144
- Publication date May 29, 2014
- Hitachi, Ltd
- Yoshitaka HIRATA
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
Gas Turbine Combustor
- Publication number 20130219900
- Publication date Aug 29, 2013
- Hitachi, Ltd
- Yoshitaka HIRATA
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Combustor
- Publication number 20120291446
- Publication date Nov 22, 2012
- Hitachi, Ltd
- Yoshitaka HIRATA
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
Gas Turbine Combustor
- Publication number 20110185703
- Publication date Aug 4, 2011
- Hitachi, Ltd
- Satoshi DODO
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
Low NOx Combustor for Hydrogen-Containing Fuel and its Operation
- Publication number 20110094239
- Publication date Apr 28, 2011
- Hitachi, Ltd
- Hiromi KOIZUMI
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
Combustor and Method for Modifying the Same
- Publication number 20100251725
- Publication date Oct 7, 2010
- Hitachi, Ltd
- Satoshi Dodo
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
HEAVY OIL TREATING METHOD AND HEAVY OIL TREATING SYSTEM
- Publication number 20090032436
- Publication date Feb 5, 2009
- Hirokazu Takahashi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Process and apparatus for treating heavy oil with supercritical wat...
- Publication number 20080099373
- Publication date May 1, 2008
- Nobuyuki Hokari
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
Reformed-Fuel-Burning Gas Turbine System and Method of Operating th...
- Publication number 20070283701
- Publication date Dec 13, 2007
- HITACHI, LTD.
- Osami Yokota
- C01 - INORGANIC CHEMISTRY
Information Patent Application
Method for producing gas turbine fuel, and method and system for ge...
- Publication number 20070215522
- Publication date Sep 20, 2007
- Shinichi Inage
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
Process and apparatus for treating heavy oil with supercritical wat...
- Publication number 20070144941
- Publication date Jun 28, 2007
- Nobuyuki Hokari
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
Modified fuel burning gas turbine and method of operating the same
- Publication number 20060288705
- Publication date Dec 28, 2006
- Shinichi Inage
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
Gas turbine system burning heavy-oil modified fuel and method of op...
- Publication number 20060185368
- Publication date Aug 24, 2006
- Hirokazu Takahashi
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
System for reforming heavy oil, method therefor, and combined cycle...
- Publication number 20060057059
- Publication date Mar 16, 2006
- Koji Nishida
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Heavy oil reforming method, an apparatus therefor, and gas turbine...
- Publication number 20060011511
- Publication date Jan 19, 2006
- Nobuyuki Hokari
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Repowering steam plant through addition of gas turbine and method f...
- Publication number 20050172639
- Publication date Aug 11, 2005
- Kazunori Yamanaka
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Heavy oil reforming method, an apparatus therefor, and gas turbine...
- Publication number 20050072137
- Publication date Apr 7, 2005
- Nobuyuki Hokari
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Heavy oil treating method and heavy oil treating system
- Publication number 20050040081
- Publication date Feb 24, 2005
- Hirokazu Takahashi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Process and apparatus for treating heavy oil with supercritical wat...
- Publication number 20030168381
- Publication date Sep 11, 2003
- Nobuyuki Hokari
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...

Hirokazu Takahashi

Person

Patents Grantslast 30 patents

Gas turbine combuster

Crossfire tube assembly with inner tube having different curvatures

Cross fire tube with guide ring and angled cooling holes

Full nozzle for gas turbine combustor

Gas turbine combustor

Dual-fuel injector with a double pipe sleeve gaseus fuel flow path

Gas turbine combustor

Gas turbine combustor including burner having plural gaseous fuel m...

Combustor

Combustor having modified spacing of air blowholes in an air blowho...

Low NOx combustor for hydrogen-containing fuel and its operation

Reformed-fuel-burning gas turbine system and method of operating th...

Process and apparatus for treating heavy oil with supercritical wat...

Gas turbine system burning heavy-oil modified fuel and method of op...

System for reforming heavy oil, method therefor, and combined cycle...

Method for producing gas turbine fuel, and method and system for ge...

Modified fuel burning gas turbine

Heavy oil treating method and heavy oil treating system

Heavy oil reforming method, an apparatus therefor, and gas turbine...

Process and apparatus for treating heavy oil with supercritical wat...

Patents Applicationslast 30 patents

Gas Turbine Combuster

Gas Turbine Combuster

Combustion Liner With Cooling Structure

Gas Turbine Combustor

Gas Turbine Combustor

FUEL NOZZLE FOR GAS TURBINE COMBUSTOR

GAS TURBINE COMBUSTOR

Gas Turbine Combustor

Dual-Fuel Burning Gas Turbine Combustor

Gas Turbine Combustor

Gas Turbine Combustor

Combustor

Gas Turbine Combustor

Low NOx Combustor for Hydrogen-Containing Fuel and its Operation

Combustor and Method for Modifying the Same

HEAVY OIL TREATING METHOD AND HEAVY OIL TREATING SYSTEM

Process and apparatus for treating heavy oil with supercritical wat...

Reformed-Fuel-Burning Gas Turbine System and Method of Operating th...

Method for producing gas turbine fuel, and method and system for ge...

Process and apparatus for treating heavy oil with supercritical wat...

Modified fuel burning gas turbine and method of operating the same

Gas turbine system burning heavy-oil modified fuel and method of op...

System for reforming heavy oil, method therefor, and combined cycle...

Heavy oil reforming method, an apparatus therefor, and gas turbine...

Repowering steam plant through addition of gas turbine and method f...

Heavy oil reforming method, an apparatus therefor, and gas turbine...

Heavy oil treating method and heavy oil treating system

Process and apparatus for treating heavy oil with supercritical wat...