Takesha Shimada

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Osaka, JP

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Patents Grantslast 30 patents

Information Patent Grant
PTC element and heating-element module
- Patent number 8,686,827
- Issue date Apr 1, 2014
- Hitachi Metals, Ltd.
- Takesha Shimada
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES

Patents Applicationslast 30 patents

Information Patent Application
PTC ELEMENT AND HEATING-ELEMENT MODULE
- Publication number 20130037904
- Publication date Feb 14, 2013
- Hitachi Metals, Ltd.
- Takesha Shimada
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES