Ryoichiro Oshima

Person

Ibaraki, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Method of starting gas turbine plant
- Patent number 4,683,715
- Issue date Aug 4, 1987
- Hitachi, Ltd.
- Nobuyuki Iizuka
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Method of cooling a gas turbine blade and apparatus therefor
- Patent number 4,338,780
- Issue date Jul 13, 1982
- Hitachi, Ltd.
- Takeshi Sakamoto
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Power-generating plant having increased circulating force of workin...
- Patent number 4,275,563
- Issue date Jun 30, 1981
- Hitachi, Ltd.
- Michio Kuroda
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Low boiling point medium power plant
- Patent number 4,262,485
- Issue date Apr 21, 1981
- Hitachi, Ltd.
- Michio Kuroda
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Process for removing nitrogen oxides from gas by ammonia
- Patent number 4,213,944
- Issue date Jul 22, 1980
- Hitachi, Ltd.
- Shigeru Azuhata
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Small power plant utilizing waste heat
- Patent number 4,191,021
- Issue date Mar 4, 1980
- Hitachi, Ltd.
- Shozo Nakamura
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Apparatus for the treatment of gas turbine exhaust gas
- Patent number 4,131,432
- Issue date Dec 26, 1978
- Hitachi, Ltd.
- Isao Sato
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Apparatus for purifying exhaust gas
- Patent number 4,110,978
- Issue date Sep 5, 1978
- Hitachi, Ltd.
- Torazo Nishimiya
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Ryoichiro Oshima

Person

Patents Grantslast 30 patents

Method of starting gas turbine plant

Method of cooling a gas turbine blade and apparatus therefor

Power-generating plant having increased circulating force of workin...

Low boiling point medium power plant

Process for removing nitrogen oxides from gas by ammonia

Small power plant utilizing waste heat

Apparatus for the treatment of gas turbine exhaust gas

Apparatus for purifying exhaust gas