Eiji Kaji

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Kanagawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
View finder
- Patent number 8,368,797
- Issue date Feb 5, 2013
- Sony Corporation
- Eiji Kaji
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Viewfinder and imaging apparatus
- Patent number 8,023,033
- Issue date Sep 20, 2011
- Sony Corporation
- Toru Kirihara
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Viewfinder and image pickup apparatus
- Patent number 7,956,922
- Issue date Jun 7, 2011
- Sony Corporation
- Eiji Kaji
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Battery charger
- Patent number 7,750,599
- Issue date Jul 6, 2010
- Sony Corporation
- Eiji Kaji
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Portable battery charger to charge plural batteries
- Patent number 7,688,027
- Issue date Mar 30, 2010
- Sony Corporation
- Eiji Kaji
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
VIEW FINDER
- Publication number 20110249167
- Publication date Oct 13, 2011
- SONY CORPORATION
- Eiji KAJI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
VIEWFINDER AND IMAGE PICKUP APPARATUS
- Publication number 20080284895
- Publication date Nov 20, 2008
- Eiji Kaji
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Viewfinder and imaging apparatus
- Publication number 20080198255
- Publication date Aug 21, 2008
- SONY CORPORATION
- Toru Kirihara
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Battery charger
- Publication number 20070247111
- Publication date Oct 25, 2007
- Eiji Kaji
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Battery charger
- Publication number 20070247110
- Publication date Oct 25, 2007
- Eiji Kaji
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER