Inventor
KAGIWADA YUTAKA
JP2 patents
Patents
2 patentsUS7895076B2Feb 22, 2011
Advertisement insertion, profiling, impression, and feedback
SONY COMPUTER ENTERTAINMENT INC147 citations96
US7761328B2Jul 20, 2010
In-contents advertising method, in-contents advertising server, and program-transferring medium for realizing in-contents advertising
SONY COMPUTER ENTERTAINMENT INC8 citations82