Hidehiko Okada

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Kanagawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Three-dimensional video signal generator and three-dimensional vide...
- Patent number 5,786,848
- Issue date Jul 28, 1998
- Sony Corporation
- Toshinobu Isobe
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Color image processing method and apparatus
- Patent number 5,414,537
- Issue date May 9, 1995
- Sony Corporation
- Hideaki Omuro
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Digital electronic still camera having removable record means
- Patent number 5,274,457
- Issue date Dec 28, 1993
- Sony Corporation
- Toshiharu Kobayashi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE