Inventor
HONDA ATSUHITO
JP15 patents
⚠️ This page may combine multiple inventors who share the name “HONDA ATSUHITO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KAWASAKI STEEL CO
14 patentsUS6039818AMar 21, 2000
Grain-oriented electromagnetic steel sheet and process for producing the same
KAWASAKI STEEL CO17 citations90
US4946519AAug 7, 1990
Semi-processed non-oriented electromagnetic steel strip having low core loss and high magnetic permeability, and method of making
KAWASAKI STEEL CO19 citations81
US5676771AOct 14, 1997
Non-oriented silicon steel sheet and method
KAWASAKI STEEL CO8 citations74
US6475304B2Nov 5, 2002
Grain-oriented silicon steel sheet and process for production thereof
KAWASAKI STEEL CO5 citations73
US6290783B1Sep 18, 2001
Non-oriented electromagnetic steel sheet having excellent magnetic properties after stress relief annealing
KAWASAKI STEEL CO12 citations73
US5013372AMay 7, 1991
Semi-process non-oriented electromagnetic steel strip having low core loss and high magnetic permeability, and method of making
KAWASAKI STEEL CO7 citations72
US4772338ASep 20, 1988
Process and apparatus for improvement of iron loss of electromagnetic steel sheet or amorphous material
KAWASAKI STEEL CO11 citations72
US6331215B1Dec 18, 2001
Process for producing grain-oriented electromagnetic steel sheet
KAWASAKI STEEL CO13 citations71
US6228182B1May 8, 2001
Method and low iron loss grain-oriented electromagnetic steel sheet
KAWASAKI STEEL CO10 citations71
US6287392B1Sep 11, 2001
Grain-oriented silicon steel sheet and process for production thereof
KAWASAKI STEEL CO4 citations62
US4938806AJul 3, 1990
Method for producing an electro-magnetic steel sheet
KAWASAKI STEEL CO3 citations61
US4846448AJul 11, 1989
Apparatus for improvement of iron loss of electromagnetic steel sheet or amorphous material
KAWASAKI STEEL CO3 citations61
US5855694AJan 5, 1999
Method for producing grain-oriented silicon steel sheet
KAWASAKI STEEL CO3 citations60
US6416591B1Jul 9, 2002
Non-oriented electromagnetic steel sheet having excellent magnetic properties after stress relief annealing and method of manufacturing the same
KAWASAKI STEEL CO1 citations52