Tsuneo Goto

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Kumamoto, JP

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Patents Grantslast 30 patents

Information Patent Grant
Manufacturing method and manufacturing apparatus for twisted flat bar
- Patent number 8,341,991
- Issue date Jan 1, 2013
- Tsuneo Goto
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Patents Applicationslast 30 patents

Information Patent Application
MANUFACTURING METHOD AND MANUFACTURING APPARATUS FOR TWISTED FLAT BAR
- Publication number 20100294011
- Publication date Nov 25, 2010
- Tsuneo Goto
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...