YH

Yasunari Hiroyama

SC Square Enix Co.: 2 patents #98 of 391Top 30%
SO Sony: 1 patents #17,262 of 25,231Top 70%
Overall (All Time): #1,531,190 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
8734249 Video game processing apparatus, method and computer program product for controlling progress of a video game Kengo Uchibori 2014-05-27
8105162 Video game processing apparatus, method and computer program product for controlling progress of a video game Kengo Uchibori 2012-01-31
7883418 Network game terminal, game server, method for handling network games, and recording medium Kazuo Kato 2011-02-08