Kohichi Maeda

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Nagoya, JP

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Patents Grantslast 30 patents

Information Patent Grant
High-strength aluminum alloy clad material for heat exchangers exhi...
- Patent number 6,361,882
- Issue date Mar 26, 2002
- Sumitomo Light Metal Industries, Ltd.
- Yoshifusa Shoji
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR