Inventor
SHIINA SHUICHI
JP3 patents
Patents
3 patentsUS4604042AAug 5, 1986
Apparatus for producing anisotropic magnets
HITACHI METALS LTD33 citations91
US6383407B2May 7, 2002
Bonded magnet, magnet roll, a ferrite powder used therefor and method for producing same
HITACHI METALS LTD8 citations72
US6284150B1Sep 4, 2001
Bonded magnet, magnet roll, a ferrite powder used therefor and method for producing same
HITACHI METALS LTD11 citations72