Natsushige Sano

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Nagoya, JP

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Patents Grantslast 30 patents

Information Patent Grant
Rivet, riveted joint structure riveting apparatus, and riveting method
- Patent number 6,988,862
- Issue date Jan 24, 2006
- Toyota Jidosha Kabushiki Kaisha
- Hiroyuki Iguchi
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...