Inventor
SATO YASUMI
JP4 patents
Patents
4 patentsUS5914180AJun 22, 1999
Magnetic recording medium
SONY CORP6 citations60
US5662984ASep 2, 1997
Magnetic recording medium
SONY CORP4 citations58
US7241471B2Jul 10, 2007
Magnetic recording medium and method of fabricating the same
SONY CORP0 citations47
US7217468B2May 15, 2007
Magnetic recording medium and method of fabricating the same
SONY CORP0 citations47