Takuji Okamoto

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Osaka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Contour restoration apparatus
- Patent number 5,668,606
- Issue date Sep 16, 1997
- Matsushita Electric Industrial Co., Ltd.
- Takuji Okamoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Contour restoration apparatus
- Patent number 5,546,135
- Issue date Aug 13, 1996
- Matsushita Electric Industrial Co., Ltd.
- Takuji Okamoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE