Inventor · disambiguated record
Toshimi Koyama
Also filed as: KOYAMA TOSHIMI
24 granted patents·4 pending applications·178 citations·filing 2005–2015
95Inventor score
Top patents by PatentIndex Score
28 records- 0192US9520025B2Gaming systemKOYAMA TOSHIMI·Filed 2010·Granted Dec 13, 2016·30 cites·6 claims
- 0288US9378605B2Gaming machine and gaming system using chipsKOYAMA TOSHIMI·Filed 2008·Granted Jun 28, 2016·29 cites·8 claims
- 0385US7503505B2Non-contact IC card system and attaching body for non-contact IC cardARUZE CORP·Filed 2006·Granted Mar 17, 2009·16 cites·3 claims
- 0483US8172674B2Game chip, game chip writer/reader, and game chip monitoring systemKOYAMA TOSHIMI·Filed 2008·Granted May 8, 2012·16 cites·4 claims
- 0583US7982617B2Game betting deviceUNIVERSAL ENTERTAINMENT CORP·Filed 2008·Granted Jul 19, 2011·12 cites·3 claims
- 0681US8701994B2Identifying information access deviceUNIVERSAL ENTERTAINMENT CORP·Filed 2013·Granted Apr 22, 2014·5 cites·9 claims
- 0781US8187075B2Gaming machineKOYAMA TOSHIMI·Filed 2008·Granted May 29, 2012·12 cites·3 claims
- 0879US8449370B2Game device and game system capable of detecting gaming mediaKOYAMA TOSHIMI·Filed 2008·Granted May 28, 2013·9 cites·9 claims
- 0979US8390458B2Wireless IC tag readerNONAKA NOBUYUKI·Filed 2008·Granted Mar 5, 2013·7 cites·8 claims
- 1079US8277310B2Medium position determination apparatusKOYAMA TOSHIMI·Filed 2009·Granted Oct 2, 2012·10 cites·2 claims
- 1176US8221227B2Betting apparatus for gameKOYAMA TOSHIMI·Filed 2009·Granted Jul 17, 2012·6 cites·4 claims
- 1275US8998088B2Token storage deviceUNIVERSAL ENTERTAINMENT CORP·Filed 2014·Granted Apr 7, 2015·3 cites·3 claims
- 1375US7460079B2Game chipARUZE CORP·Filed 2005·Granted Dec 2, 2008·7 cites·12 claims
- 1470US8052513B2Gaming medium and gaming system using gaming mediumUNIVERSAL ENTERTAINMENT CORP·Filed 2009·Granted Nov 8, 2011·2 cites·6 claims
- 1569US8777730B2Game betting deviceKOYAMA TOSHIMI·Filed 2010·Granted Jul 15, 2014·3 cites·10 claims
- 1669US8172672B2Game judgment systemKOYAMA TOSHIMI·Filed 2009·Granted May 8, 2012·2 cites·11 claims
- 1767US8400279B2Wireless communication tag and wireless communication systemKOYAMA TOSHIMI·Filed 2008·Granted Mar 19, 2013·3 cites·11 claims
- 1865US10133888B2Data reader and positioning systemKOYAMA TOSHIMI·Filed 2006·Granted Nov 20, 2018·3 cites·13 claims
- 1957US7548213B2Game chipARUZE CORP·Filed 2005·Granted Jun 16, 2009·3 cites·9 claims
- 2052US2006266844A1Game cardSETA CORP·Filed 2006·Application pending·0 cites
- 2152US2006219797A1Game cardSETA CORP·Filed 2006·Application pending·0 cites
- 2250US7441699B2Output terminal, data output system, and data output methodARUZE CORP·Filed 2006·Granted Oct 28, 2008·0 cites·7 claims
- 2350US2006287079A1Player authentication device, player management server, gaming machine and sandwiched deviceNONAKA NOBUYUKI·Filed 2006·Application pending·0 cites
- 2449US9697687B2Gaming system with casino chip trackingUNIVERSAL ENTERTAINMENT CORP·Filed 2015·Granted Jul 4, 2017·0 cites·10 claims
- 2547US2006154731A1Game chipMINERVA CORP·Filed 2005·Application pending·0 cites
- 2646US9142092B2Gaming system with casino chip trackingKOYAMA TOSHIMI·Filed 2010·Granted Sep 22, 2015·0 cites·14 claims
- 2745US10176332B2Server, data output system, data output method, and output terminalNONAKA NOBUYUKI·Filed 2006·Granted Jan 8, 2019·0 cites·19 claims
- 2844US9208364B2Identification information access deviceKOYAMA TOSHIMI·Filed 2012·Granted Dec 8, 2015·0 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →