Kiyohito Hosoi

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Isesaki, JP

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Patents Grantslast 30 patents

Information Patent Grant
Heat exchanger formed by brazing a provisional assembly and method...
- Patent number 6,012,511
- Issue date Jan 11, 2000
- Sanden Corporation
- Toshiharu Shinmura
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR