Kouji Kajiyama

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Wakayama, JP

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Patents Grantslast 30 patents

Information Patent Grant
Electromagnetic proportional control valve
- Patent number 4,714,089
- Issue date Dec 22, 1987
- Mitsubishi Denki Kabushiki Kaisha
- Kazuhiro Ueda
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...