Kazumi Fujii

Person

Hitachi-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Atmospheric corrosion test procedure and its apparatus
- Patent number 8,927,289
- Issue date Jan 6, 2015
- Hitachi, Ltd.
- Kazumi Fujii
- G01 - MEASURING TESTING
Information Patent Grant
Hydrogen production system using wind turbine generator
- Patent number 7,667,343
- Issue date Feb 23, 2010
- Hitachi, Ltd.
- Shinya Oohara
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
Method of catalytic decomposition of water
- Patent number 7,357,912
- Issue date Apr 15, 2008
- Hitachi, Ltd.
- Masanori Sakai
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Liquid crystal device
- Patent number 7,289,181
- Issue date Oct 30, 2007
- Hitachi, Ltd.
- Toshiki Kaneko
- G02 - OPTICS
Information Patent Grant
Liquid crystal display
- Patent number 7,113,244
- Issue date Sep 26, 2006
- Hitachi, Ltd.
- Toshiki Kaneko
- G02 - OPTICS
Information Patent Grant
Liquid crystal display device
- Patent number 6,912,035
- Issue date Jun 28, 2005
- Hitachi, Ltd.
- Toshiki Kaneko
- G02 - OPTICS
Information Patent Grant
Liquid crystal display device with a counter voltage line intersect...
- Patent number 6,903,793
- Issue date Jun 7, 2005
- Hitachi, Ltd.
- Toshiki Kaneko
- G02 - OPTICS
Information Patent Grant
Turbine generator and operating method thereof, and nuclear power p...
- Patent number 6,459,750
- Issue date Oct 1, 2002
- Hitachi, Ltd.
- Kazutoshi Itoo
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Liquid crystal display device having wiring line including first an...
- Patent number 6,392,721
- Issue date May 21, 2002
- Hitachi, Ltd.
- Takahiro Ochiai
- G02 - OPTICS
Information Patent Grant
MG alloy member and its use
- Patent number 6,328,530
- Issue date Dec 11, 2001
- Hitachi, Ltd.
- Tomoya Kato
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Patents Applicationslast 30 patents

Information Patent Application
ATMOSPHERIC CORROSION TEST PROCEDURE AND ITS APPARATUS
- Publication number 20130164852
- Publication date Jun 27, 2013
- Hitachi, Ltd
- Kazumi FUJII
- G01 - MEASURING TESTING
Information Patent Application
ALUMINUM DIE CASTING PRODUCTS AND THEIR REFORMING
- Publication number 20110064962
- Publication date Mar 17, 2011
- Hitachi, Ltd.
- Kenya OHASHI
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Hydrogen production system using wind turbine generator
- Publication number 20070216165
- Publication date Sep 20, 2007
- Shinya Oohara
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
Liquid Crystal Display
- Publication number 20070182905
- Publication date Aug 9, 2007
- Hitachi, Ltd
- Toshiki Kaneko
- G02 - OPTICS
Information Patent Application
Liquid crystal device
- Publication number 20070002252
- Publication date Jan 4, 2007
- Hitachi, Ltd
- Toshiki Kaneko
- G02 - OPTICS
Information Patent Application
Method of catalytic decomposition of water, a catalyst therefor and...
- Publication number 20060113197
- Publication date Jun 1, 2006
- Masanori Sakai
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
Liquid crystal display
- Publication number 20050206825
- Publication date Sep 22, 2005
- Hitachi, Ltd
- Toshiki Kaneko
- G02 - OPTICS
Information Patent Application
Liquid crystal display device
- Publication number 20050030463
- Publication date Feb 10, 2005
- Hitachi, Ltd
- Toshiki Kaneko
- G02 - OPTICS
Information Patent Application
MGalloy member and its use
- Publication number 20020039528
- Publication date Apr 4, 2002
- Tomoya Kato
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Liquid crystal display device
- Publication number 20010030717
- Publication date Oct 18, 2001
- Hitachi, Ltd.
- Toshiki Kaneko
- G02 - OPTICS
Information Patent Application
Liquid crystal display device
- Publication number 20010020994
- Publication date Sep 13, 2001
- Toshiki Kaneko
- G02 - OPTICS

Kazumi Fujii

Person

Patents Grantslast 30 patents

Atmospheric corrosion test procedure and its apparatus

Hydrogen production system using wind turbine generator

Method of catalytic decomposition of water

Liquid crystal device

Liquid crystal display

Liquid crystal display device

Liquid crystal display device with a counter voltage line intersect...

Turbine generator and operating method thereof, and nuclear power p...

Liquid crystal display device having wiring line including first an...

MG alloy member and its use

Patents Applicationslast 30 patents

ATMOSPHERIC CORROSION TEST PROCEDURE AND ITS APPARATUS

ALUMINUM DIE CASTING PRODUCTS AND THEIR REFORMING

Hydrogen production system using wind turbine generator

Liquid Crystal Display

Liquid crystal device

Method of catalytic decomposition of water, a catalyst therefor and...

Liquid crystal display

Liquid crystal display device

MGalloy member and its use

Liquid crystal display device

Liquid crystal display device