TAKAO KAWAMOTO

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Patents Grantslast 30 patents

Information Patent Grant
Pipeline device and method for its production, and heat exchanger
- Patent number 6,604,572
- Issue date Aug 12, 2003
- Mitsubishi Denki Kabushiki Kaisha
- Takao Kawamoto
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Patents Applicationslast 30 patents

Information Patent Application
PIPELINE DEVICE AND METHOD FOR ITS PRODUCTION, AND HEAT EXCHANGER
- Publication number 20020050343
- Publication date May 2, 2002
- TAKAO KAWAMOTO
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...