Minoru Hayakawa

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Irvine, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Loading and unloading device for sheet metals
- Patent number 6,179,549
- Issue date Jan 30, 2001
- Amada Metrecs Company, Ltd.
- Minoru Hayakawa
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Loading and unloading apparatus for sheet material and method there...
- Patent number 5,941,673
- Issue date Aug 24, 1999
- Amada Metrecs Company, Limited
- Minoru Hayakawa
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR