Assignee
UCHIYAMA TAKASHI
JP·3 granted patents·1 citations·filing 2009–2010
Top patents by PatentIndex Score
3 records- 0165US8408995B2Game system, and jackpot drawing apparatus and game apparatus constituting the sameUCHIYAMA TAKASHI·Filed 2009·Granted Apr 2, 2013·1 cites·9 claims
- 0255US8491379B2Game system including drawing machine for jackpot gameUCHIYAMA TAKASHI·Filed 2009·Granted Jul 23, 2013·0 cites·11 claims
- 0340US9098978B2Game system and management apparatus having a convenient authentication process for ensuring securityUCHIYAMA TAKASHI·Filed 2010·Granted Aug 4, 2015·0 cites·19 claims
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