Sumio Nakajima

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Chiba-ken, JP

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Patents Grantslast 30 patents

Information Patent Grant
On-machine coater
- Patent number 7,837,835
- Issue date Nov 23, 2010
- Voith Patent GmbH
- Takeo Nakazawa
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE

Patents Applicationslast 30 patents

Information Patent Application
ON-MACHINE COATER
- Publication number 20070235152
- Publication date Oct 11, 2007
- Takeo Nakazawa
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE