Sakura
Japan
4
2014-05-22
The entities that hold a legal rights for patent applications filed by inventor Haraguchi Yoichi:
Yoichi Haraguchi from Sakura, JP has applied for patents for these inventions. The list has both pending applications and granted patents:
Cooling apparatus, and manufacturing apparatus and manufacturing method of hot-rolled steel sheet
#2 | 2012-05-03Cooling apparatus of steel sheet, and manufacturing apparatus and manufacturing method of hot-rolled steel sheet
#3 | 2012-04-05Manufacturing apparatus of hot-rolled steel sheet and manufacturing method of steel sheet
#4 | 2012-03-22Cooling apparatus, cooling method, manufacturing apparatus and manufacturing method of hot-rolled steel sheet
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