Hideaki Kushida

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Saitama, JP

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Patents Grantslast 30 patents

Information Patent Grant
Light-emitting device, method of controlling light-emitting device,...
- Patent number 9,661,724
- Issue date May 23, 2017
- Sony Corporation
- Hidekazu Ebihara
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Light-emitting device, method of controlling light-emitting device,...
- Patent number 9,232,613
- Issue date Jan 5, 2016
- Sony Corporation
- Hidekazu Ebihara
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Device and method for driving speaker
- Patent number 8,155,353
- Issue date Apr 10, 2012
- Sony Corporation
- Hideaki Kushida
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
LIGHT-EMITTING DEVICE, METHOD OF CONTROLLING LIGHT-EMITTING DEVICE,...
- Publication number 20160081169
- Publication date Mar 17, 2016
- SONY CORPORATION
- Hidekazu Ebihara
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
LIGHT-EMITTING DEVICE, METHOD OF CONTROLLING LIGHT-EMITTING DEVICE,...
- Publication number 20130241432
- Publication date Sep 19, 2013
- SONY CORPORATION
- Hidekazu Ebihara
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Power Supply Control Circuit
- Publication number 20090002074
- Publication date Jan 1, 2009
- Hideaki Kushida
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Audio signal amplifying apparatus and distortion correcting method
- Publication number 20060222183
- Publication date Oct 5, 2006
- Sony Corporation
- Hideaki Kushida
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Device and method for driving speaker
- Publication number 20060029238
- Publication date Feb 9, 2006
- Hideaki Kushida
- H04 - ELECTRIC COMMUNICATION TECHNIQUE