Sadayoshi Saruta

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Yokohama, JP

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Patents Grantslast 30 patents

Information Patent Grant
Deflection yoke having a function for adjusting deflection field
- Patent number 4,636,693
- Issue date Jan 13, 1987
- Denki Onkyo Company Limited
- Sadayoshi Saruta
- H04 - ELECTRIC COMMUNICATION TECHNIQUE