Toshiaki Kanemitsu

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Hyogo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Color picture tube provided with an inner magnetic shield
- Patent number 4,385,256
- Issue date May 24, 1983
- Tokyo Shibaura Denki Kabushiki Kaisha
- Kiyoshi Tokita
- H01 - BASIC ELECTRIC ELEMENTS