Fumio Okada

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Kashiwabara, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method for reproducing a color picture for use in a picture reprodu...
- Patent number 4,454,537
- Issue date Jun 12, 1984
- Dainippon Screen Seizo Kabushiki Kaisha
- Fumio Okada
- H04 - ELECTRIC COMMUNICATION TECHNIQUE