Yukio Uchimoto

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Kaga, JP

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Patents Grantslast 30 patents

Information Patent Grant
Driving fit rivet made of aluminum
- Patent number 6,527,491
- Issue date Mar 4, 2003
- Sunlux Corporation
- Yukio Uchimoto
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...