Yasunaga HAMADA

Person

Hitachinaka, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Structure for preventing scattering of magnet and retaining magnet...
- Patent number 10,069,362
- Issue date Sep 4, 2018
- Hitachi Automotive Systems, Ltd.
- Shozo Kawasaki
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Fluid mixing apparatus
- Patent number 8,033,714
- Issue date Oct 11, 2011
- Hitachi High-Technologies Corporation
- Akira Nishioka
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Electromagnetic type fuel injector valve
- Patent number 6,834,844
- Issue date Dec 28, 2004
- Hitachi, Ltd.
- Yasunaga Hamada
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Fuel injection apparatus, fuel injection method and internal combus...
- Patent number 6,634,338
- Issue date Oct 21, 2003
- Hitachi, Ltd.
- Makoto Yamakado
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Electromagnetic fuel injector and control method thereof
- Patent number 6,615,805
- Issue date Sep 9, 2003
- Hitachi, Ltd.
- Makoto Yamakado
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Fuel injector and internal combustion engine
- Patent number 6,571,773
- Issue date Jun 3, 2003
- Hitachi, Ltd.
- Makoto Yamakado
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Electromagnetic fuel injection apparatus, an internal combustion en...
- Patent number 6,550,458
- Issue date Apr 22, 2003
- Hitachi, Ltd.
- Makoto Yamakado
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Electromagnetic fuel injector and control method thereof
- Patent number 6,431,155
- Issue date Aug 13, 2002
- Hitachi, Ltd.
- Makoto Yamakado
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Fuel injector and internal combustion engine having the same
- Patent number 6,341,592
- Issue date Jan 29, 2002
- Hitachi, Ltd.
- Yoshio Okamoto
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Electromagnetic system fuel injection apparatus an internal combust...
- Patent number 6,332,453
- Issue date Dec 25, 2001
- Hitachi, Ltd.
- Makoto Yamakado
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Fuel injector and internal combustion engine having the same
- Patent number 6,216,665
- Issue date Apr 17, 2001
- Hitachi, Ltd.
- Yoshio Okamoto
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Electromagnetic fuel injector and control method thereof
- Patent number 6,129,073
- Issue date Oct 10, 2000
- Hitachi, Ltd.
- Makoto Yamakado
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Fuel injector and internal combustion engine having the same
- Patent number 6,125,818
- Issue date Oct 3, 2000
- Hiatchi, Ltd.
- Yoshio Okamoto
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Fuel injector for use in internal combustion engine
- Patent number 6,032,879
- Issue date Mar 7, 2000
- Hitachi, Ltd.
- Yasunaga Hamada
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Electromagnetic fuel injector and control method thereof
- Patent number 5,992,391
- Issue date Nov 30, 1999
- Hitachi, Ltd.
- Makoto Yamakado
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

Information Patent Application
Rotary Electric Machine
- Publication number 20190013710
- Publication date Jan 10, 2019
- Hitachi Automotive Systems Engineering, Ltd.
- Shozo KAWASAKI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Rotor for Electric Power Steering Motor, Electric Power Steering Mo...
- Publication number 20160141930
- Publication date May 19, 2016
- Hitachi Automotive Systems, Ltd.
- Hiroshi KANAZAWA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Structure for Preventing Scattering of Magnet and Retaining Magnet...
- Publication number 20160126793
- Publication date May 5, 2016
- Hitachi Automotive Systems, Ltd.
- Shozo KAWASAKI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Electric Actuator
- Publication number 20140145542
- Publication date May 29, 2014
- Hitachi Automotive Systems, Ltd.
- Hiroshi KANAZAWA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Electric Actuator For Automobile
- Publication number 20140132197
- Publication date May 15, 2014
- Hitachi Automotive Systems, Ltd.
- Hiroshi KANAZAWA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ON-VEHICLE ROTARY ELECTRIC MACHINE
- Publication number 20140084755
- Publication date Mar 27, 2014
- Hitachi Automotive System, Ltd.
- Yasunaga HAMADA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ROTATING ELECTRICAL MACHINE
- Publication number 20140009041
- Publication date Jan 9, 2014
- Shozo KAWASAKI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ON-VEHICLE ROTARY ELECTRIC MACHINE AND ELECTRIC POWER STEERING SYSTEM
- Publication number 20130264140
- Publication date Oct 10, 2013
- Hitachi Automotive Systems, Ltd.
- Kenji NAKAYAMA
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
In-Vehicle Motor and Electric Power Steering Device Including the Same
- Publication number 20130257200
- Publication date Oct 3, 2013
- Hitachi Automotive Systems, Ltd.
- Kenji NAKAYAMA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Control Apparatus and Control Method for Internal Combustion Engine
- Publication number 20100263632
- Publication date Oct 21, 2010
- Hitachi Automotive Systems, Ltd.
- Takao MIYAKE
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Exhaust aftertreatment system using urea water
- Publication number 20070036694
- Publication date Feb 15, 2007
- HITACHI, LTD.
- Akira Nishioka
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Electromagnetic fuel injector
- Publication number 20070007477
- Publication date Jan 11, 2007
- Hitachi Ltd.
- Yasunaga Hamada
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Fluid mixing apparatus
- Publication number 20060245296
- Publication date Nov 2, 2006
- Hitachi, Ltd
- Akira Nishioka
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
Electromagnetic fuel injector
- Publication number 20040108395
- Publication date Jun 10, 2004
- Hitachi, Ltd.
- Yasunaga Hamada
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Electromagnetic fuel injector and control method thereof
- Publication number 20020166541
- Publication date Nov 14, 2002
- Makoto Yamakado
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Electromagnetic fuel injection apparatus, an internal combustion en...
- Publication number 20020056443
- Publication date May 16, 2002
- Makoto Yamakado
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Fuel injector and internal combustion engine having the same
- Publication number 20010027772
- Publication date Oct 11, 2001
- Yoshio Okamoto
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC

Yasunaga HAMADA

Person

Patents Grantslast 30 patents

Structure for preventing scattering of magnet and retaining magnet...

Fluid mixing apparatus

Electromagnetic type fuel injector valve

Fuel injection apparatus, fuel injection method and internal combus...

Electromagnetic fuel injector and control method thereof

Fuel injector and internal combustion engine

Electromagnetic fuel injection apparatus, an internal combustion en...

Electromagnetic fuel injector and control method thereof

Fuel injector and internal combustion engine having the same

Electromagnetic system fuel injection apparatus an internal combust...

Fuel injector and internal combustion engine having the same

Electromagnetic fuel injector and control method thereof

Fuel injector and internal combustion engine having the same

Fuel injector for use in internal combustion engine

Electromagnetic fuel injector and control method thereof

Patents Applicationslast 30 patents

Rotary Electric Machine

Rotor for Electric Power Steering Motor, Electric Power Steering Mo...

Structure for Preventing Scattering of Magnet and Retaining Magnet...

Electric Actuator

Electric Actuator For Automobile

ON-VEHICLE ROTARY ELECTRIC MACHINE

ROTATING ELECTRICAL MACHINE

ON-VEHICLE ROTARY ELECTRIC MACHINE AND ELECTRIC POWER STEERING SYSTEM

In-Vehicle Motor and Electric Power Steering Device Including the Same

Control Apparatus and Control Method for Internal Combustion Engine

Exhaust aftertreatment system using urea water

Electromagnetic fuel injector

Fluid mixing apparatus

Electromagnetic fuel injector

Electromagnetic fuel injector and control method thereof

Electromagnetic fuel injection apparatus, an internal combustion en...

Fuel injector and internal combustion engine having the same