Shin Yoshida

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Toyota, JP

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Patents Grantslast 30 patents

Information Patent Grant
Wear-resistant copper-base alloy
- Patent number 5,188,799
- Issue date Feb 23, 1993
- Toyota Jidosha Kabushiki Kaisha
- Kazuhiko Mori
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR