31 Utility Patents
#2,047 in Kanagawa
#18,710 in Japan
#87,612 in the World
Forward Citations = 112
Company Filing History:


Sony Interactive Entertainment Europe Limited
where one patent can have more than one assignee
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#2,047 in Kanagawa
#18,710 in Japan
#87,612 in the World
Company Filing History:


Get your Inventor Badge Today