Tsuyoshi Hirano

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Image processing method and image processing apparatus
- Patent number 7,042,517
- Issue date May 9, 2006
- Sony Corporation
- Tsuyoshi Hirano
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image processing method and image processing apparatus
- Patent number 6,975,365
- Issue date Dec 13, 2005
- Sony Corporation
- Tsuyoshi Hirano
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image processing method and image processing apparatus
- Patent number 6,972,804
- Issue date Dec 6, 2005
- Sony Corporation
- Tsuyoshi Hirano
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image processing method and image processing apparatus
- Patent number 6,885,408
- Issue date Apr 26, 2005
- Sony Corporation
- Tsuyoshi Hirano
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Display control device
- Patent number 6,121,959
- Issue date Sep 19, 2000
- Sony Corporation
- Masaharu Fukumoto
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Velocity modulation apparatus for three-tube projection TV
- Patent number 5,367,380
- Issue date Nov 22, 1994
- Sony Corporation
- Tsuyoshi Hirano
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Image processing method and image processing apparatus
- Publication number 20050162701
- Publication date Jul 28, 2005
- Tsuyoshi Hirano
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Image processing method and image processing apparatus
- Publication number 20050162700
- Publication date Jul 28, 2005
- Tsuyoshi Hirano
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Image processing method and image processing apparatus
- Publication number 20050128354
- Publication date Jun 16, 2005
- Tsuyoshi Hirano
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Image processing method and image processing apparatus
- Publication number 20020047917
- Publication date Apr 25, 2002
- Tsuyoshi Hirano
- H04 - ELECTRIC COMMUNICATION TECHNIQUE