Inventor
KITAGAKI NAOKI
JP7 patents
Patents
7 patentsUS6027801AFeb 22, 2000
Magnetic recording medium
HITACHI MAXELL20 citations91
US7768885B2Aug 3, 2010
Method for evaluating optical recording medium, optical recording medium, and information-recording/reproducing apparatus
HITACHI MAXELL7 citations67
US7190647B2Mar 13, 2007
Information recording method and medium having optimum erasing power
HITACHI MAXELL2 citations61
US7060338B2Jun 13, 2006
Phase-change optical recording medium
HITACHI MAXELL3 citations58
US7154826B2Dec 26, 2006
Information recording method, information recording medium and information recording apparatus
HITACHI MAXELL0 citations51
US7561506B2Jul 14, 2009
Information-recording method and information-recording medium
HITACHI MAXELL0 citations50
US7477587B2Jan 13, 2009
Information-recording method and information-recording medium
HITACHI MAXELL0 citations50