Jiro Maeda

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Nagoya-city, JP

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Patents Grantslast 30 patents

Information Patent Grant
Die for forming honeycomb structure and method of manufacturing hon...
- Patent number 7,294,304
- Issue date Nov 13, 2007
- NGK Insulators, Ltd.
- Yukihisa Wada
- B28 - WORKING CEMENT, CLAY, OR STONE

Patents Applicationslast 30 patents

Information Patent Application
Die for forming honeycomb structure and method of manufacturing hon...
- Publication number 20060103058
- Publication date May 18, 2006
- NGK Insulators, Ltd.
- Yukihisa Wada
- B28 - WORKING CEMENT, CLAY, OR STONE