Akio Honji

Person

Hitachi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Treatment apparatus of organic compounds included in waste water, a...
- Patent number 7,993,529
- Issue date Aug 9, 2011
- Hitachi, Ltd.
- Akio Honji
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Method of treating organic compounds in wastewater
- Patent number 7,722,773
- Issue date May 25, 2010
- Hitachi, Ltd.
- Akio Honji
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Method for removing organic material in oilfield produced water and...
- Patent number 7,662,295
- Issue date Feb 16, 2010
- Hitachi, Ltd.
- Toshiaki Arato
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Method and apparatus for disposing of fluorine-containing compound...
- Patent number 7,294,315
- Issue date Nov 13, 2007
- Hitachi, Ltd.
- Shuichi Kanno
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Process and apparatus for the decomposition of fluorine compounds
- Patent number 7,261,868
- Issue date Aug 28, 2007
- Hitachi, Ltd.
- Shuichi Kanno
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
System for purifying exhaust gas for use in an automobile
- Patent number 5,937,637
- Issue date Aug 17, 1999
- Hitachi, Ltd.
- Masakatsu Fujishita
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Apparatus for controlling internal combustion engine
- Patent number 5,577,383
- Issue date Nov 26, 1996
- Hitachi, Ltd.
- Osamu Kuroda
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
System for purifying exhaust gas for use in an automobile
- Patent number 5,560,201
- Issue date Oct 1, 1996
- Hitachi, Ltd.
- Masakatsu Fujishita
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
System for purifying exhaust gas for use in an automobile
- Patent number 5,388,405
- Issue date Feb 14, 1995
- Hitachi, Ltd.
- Masakatsu Fujishita
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
System for controlling oxygen concentration in exhaust gas and exha...
- Patent number 5,379,586
- Issue date Jan 10, 1995
- Hitachi, Ltd.
- Akio Honji
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Fuel cell
- Patent number 4,643,957
- Issue date Feb 17, 1987
- Hitachi, Ltd.
- Seizi Takeuchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of making fuel cell
- Patent number 4,623,415
- Issue date Nov 18, 1986
- Hitachi, Ltd.
- Toshiki Kahara
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for operating fuel cell
- Patent number 4,555,452
- Issue date Nov 26, 1985
- Hitachi, Ltd.
- Toshiki Kahara
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fuel cell
- Patent number 4,529,671
- Issue date Jul 16, 1985
- Hitachi, Ltd.
- Toshiki Kahara
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fuel cell
- Patent number 4,493,879
- Issue date Jan 15, 1985
- Hitachi, Ltd.
- Toshiki Kahara
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
TREATMENT METHOD OF ORGANIC COMPOUNDS INCLUDED IN WASTE WATER, A TR...
- Publication number 20100176039
- Publication date Jul 15, 2010
- Akio HONJI
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
TREATMENT METHOD OF ORGANIC COMPOUNDS INCLUDED IN WASTE WATER, A TR...
- Publication number 20080245739
- Publication date Oct 9, 2008
- Akio HONJI
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Method for Removing Organic Material in Oilfield Produced Water and...
- Publication number 20080023401
- Publication date Jan 31, 2008
- HITACHI, LTD.
- Toshiaki Arato
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Process and apparatus for the decomposition of fluorine compounds
- Publication number 20050089461
- Publication date Apr 28, 2005
- Hitachi, Ltd.
- Shuichi Kanno
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Person

Patents Grantslast 30 patents

Treatment apparatus of organic compounds included in waste water, a...

Method of treating organic compounds in wastewater

Method for removing organic material in oilfield produced water and...

Method and apparatus for disposing of fluorine-containing compound...

Process and apparatus for the decomposition of fluorine compounds

System for purifying exhaust gas for use in an automobile

Apparatus for controlling internal combustion engine

System for purifying exhaust gas for use in an automobile

System for purifying exhaust gas for use in an automobile

System for controlling oxygen concentration in exhaust gas and exha...

Fuel cell

Method of making fuel cell

Method for operating fuel cell

Fuel cell

Fuel cell

Patents Applicationslast 30 patents

TREATMENT METHOD OF ORGANIC COMPOUNDS INCLUDED IN WASTE WATER, A TR...

TREATMENT METHOD OF ORGANIC COMPOUNDS INCLUDED IN WASTE WATER, A TR...

Method for Removing Organic Material in Oilfield Produced Water and...

Process and apparatus for the decomposition of fluorine compounds