Inventor
HINA EIJI
JP6 patents
Patents
6 patentsUS5411604AMay 2, 1995
Method of producing low iron loss, low-noise grain-oriented silicon steel sheet, and low-noise stacked transformer
KAWASAKI STEEL CO23 citations92
US5382802AJan 17, 1995
Method of irradiating running strip with energy beams
KAWASAKI STEEL CO15 citations69
US4915749AApr 10, 1990
Method of reducing iron loss of grain oriented silicon steel sheet
KAWASAKI STEEL CO3 citations61
US4942773AJul 24, 1990
Device for sampling steel material
KAWASAKI STEEL CO4 citations59
US5241151AAug 31, 1993
Continuous electron beam irradiation of metal strip
KAWASAKI STEEL CO2 citations58
US4833930AMay 30, 1989
Method of sampling steel material and a device therefor
KAWASAKI STEEL CO3 citations58