Takao Amioka

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Shiga-ken, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method for recording on optical recording media
- Patent number 5,888,680
- Issue date Mar 30, 1999
- Toray Industries, Inc.
- Gentaro Ohbayashi
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical recording media
- Patent number 5,863,702
- Issue date Jan 26, 1999
- Toray Industries, Inc.
- Gentaro Ohbayashi
- G11 - INFORMATION STORAGE