Yusuke Yamashita

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Ibaraki-Ken, JP

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Patents Applicationslast 30 patents

Information Patent Application
MULTIWALL STEEL TUBE
- Publication number 20100300574
- Publication date Dec 2, 2010
- Yutaka Jinnouchi
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Steel Pipe for Automobile Piping
- Publication number 20090176041
- Publication date Jul 9, 2009
- Kazuyuki Omote
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...