Inventor
UTSUNOMIYA MASAHIDE
JP5 patents
Patents
5 patentsUS6797081B2Sep 28, 2004
Centrifugal casting method, centrifugal casting apparatus, and cast alloy produced by same
SHOWA DENKO KK13 citations82
US7014718B2Mar 21, 2006
Rare earth magnet alloy ingot, manufacturing method for the same, R-T-B type magnet alloy ingot, R-T-B type magnet, R-T-B type bonded magnet, R-T-B type exchange spring magnet alloy ingot, R-T-B type exchange spring magnet, and R-T-B type exchange spring bonded magnet
SHOWA DENKO KK14 citations80
US5725042AMar 10, 1998
Method for producing hydrogen-absorbing alloy
SHOWA DENKO KK13 citations72
US7431070B2Oct 7, 2008
Rare earth magnet alloy ingot, manufacturing method for the same, R-T-B type magnet alloy ingot, R-T-B type magnet, R-T-B type bonded magnet, R-T-B type exchange spring magnet alloy ingot, R-T-B type exchange spring magnet, and R-T-B type exchange spring bonded magnet
SHOWA DENKO KK6 citations70
US7264683B2Sep 4, 2007
Centrifugal casting method, centrifugal casting apparatus, and cast alloy produced by same
SHOWA DENKO KK4 citations61