Inventor
MARUSAWA MIYUKI
JP6 patents
Patents
6 patentsUS6191777B1Feb 20, 2001
Portable graphic computer apparatus
SONY CORP64 citations94
US5670992ASep 23, 1997
Portable graphic computer apparatus
SONY CORP90 citations94
US5796388AAug 18, 1998
Graphic image processing apparatus
SONY CORP34 citations91
USD324609SMar 17, 1992
Compact disc case
SONY CORP25 citations91
US5442378AAug 15, 1995
Animation image constructing apparatus
SONY CORP16 citations72
USD324300SMar 3, 1992
Combined compact disc case and support stand
SONY CORP11 citations72