Mitsuko Itou

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Kumamoto, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method and device for producing corrugated sheet material
- Patent number 7,758,790
- Issue date Jul 20, 2010
- Mitsuko Itou
- F28 - HEAT EXCHANGE IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR MANUFACTURING WRINKLED PLATE AND WRINKLED PLATE
- Publication number 20110165378
- Publication date Jul 7, 2011
- Mitsuko Itou
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Application
Method and device for producing corrugated sheet material
- Publication number 20050280183
- Publication date Dec 22, 2005
- Mitsuko Itou
- B28 - WORKING CEMENT, CLAY, OR STONE