Kazuto Sawada

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Ibaraki-Pref., JP

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Patents Grantslast 30 patents

Information Patent Grant
Electrostatic charge removing apparatus
- Patent number 6,168,713
- Issue date Jan 2, 2001
- Kyosan Denki Co., Ltd.
- Hitoshi Sekine
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS