-
-
Gas turbine installation
-
Patent number 7,278,255
-
Issue date Oct 9, 2007
-
Hitachi, Ltd.
-
Shigeo Hatamiya
-
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
-
-
Gas turbine installation
-
Patent number 7,146,794
-
Issue date Dec 12, 2006
-
Hitachi, Ltd.
-
Shigeo Hatamiya
-
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
-
-
Home-use fuel cell system
-
Patent number 7,091,625
-
Issue date Aug 15, 2006
-
Hitachi, Ltd.
-
Tsutomu Okusawa
-
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
-
-
Gas turbine installation
-
Patent number 6,973,772
-
Issue date Dec 13, 2005
-
Hitachi, Ltd.
-
Shigeo Hatamiya
-
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
-
-
-
Gas turbine installation
-
Patent number 6,854,259
-
Issue date Feb 15, 2005
-
Hitachi, Ltd.
-
Shigeo Hatamiya
-
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
-
-
Gas turbine installation
-
Patent number 6,637,185
-
Issue date Oct 28, 2003
-
Hitachi, Ltd.
-
Shigeo Hatamiya
-
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
-
-
Gas turbine installation
-
Patent number 6,560,957
-
Issue date May 13, 2003
-
Hitachi, Ltd.
-
Shigeo Hatamiya
-
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
-
-
Heat supply system
-
Patent number 6,415,986
-
Issue date Jul 9, 2002
-
Hitachi, Ltd.
-
Osamu Yokomizo
-
F24 - HEATING RANGES VENTILATING
-
Gas turbine Installation
-
Patent number 6,389,799
-
Issue date May 21, 2002
-
Hitachi, Ltd.
-
Shigeo Hatamiya
-
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
-
-
-
-
-
-
-
Boiling water reactor
-
Patent number 5,386,440
-
Issue date Jan 31, 1995
-
Hitachi, Ltd.
-
Shin-ichi Kashiwai
-
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
-
-
-
Fuel assembly and fuel spacer
-
Patent number 5,112,571
-
Issue date May 12, 1992
-
Hitachi, Ltd.
-
Akihito Orii
-
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
-
-
Piping branch structure
-
Patent number 4,993,454
-
Issue date Feb 19, 1991
-
Hitachi, Ltd.
-
Yasuhiro Masuhara
-
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...