Hideaki Io

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Kanagawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Video tape recorder having built-in camera detachable hand grip member
- Patent number 5,306,172
- Issue date Apr 26, 1994
- Sony Corporation
- Shinsaku Inada
- G11 - INFORMATION STORAGE
Information Patent Grant
Video tape recorder having built-in camera detachable hand grip member
- Patent number 5,157,512
- Issue date Oct 20, 1992
- Sony Corporation
- Shinsaku Inada
- G11 - INFORMATION STORAGE