Inventor
YOSHII SYOICHI
JP4 patents
Patents
4 patentsUS6752500B1Jun 22, 2004
Rear surface projection type display device
SANYO ELECTRIC CO77 citations97
US6981771B1Jan 3, 2006
Rear projection display device
SANYO ELECTRIC CO33 citations91
US7329004B2Feb 12, 2008
Rear projection display device
SANYO ELECTRIC CO9 citations82
US7264357B2Sep 4, 2007
Rear projection display device
SANYO ELECTRIC CO1 citations61