Toshikatsu Hirose

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Yokohama, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method of laser-welding metal sheets having different thicknesses
- Patent number 5,245,156
- Issue date Sep 14, 1993
- Toyota Jidosha Kabushiki Kaisha
- Hideki Kamogawa
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR