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Nobuya Mitsuyoshi
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Onomichi, JP
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last 30 patents
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Patent Grant
Die and die assembly for press brake
Patent number
5,711,181
Issue date
Jan 27, 1998
Amada Metrecs Company, Limited
Nobuya Mitsuyoshi
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...