Inventor · disambiguated record
Takehisa Itagaki
Also filed as: ITAGAKI TAKEHISA
41 granted patents·11 pending applications·48 citations·filing 2005–2016
95Inventor score
Technology areasG07F
Files withUNIVERSAL ENTERTAINMENT CORP36FUJISAWA MASUMI6MUNAKATA HIROKI4ARUZE CORP2ITAGAKI TAKEHISA2
Top patents by PatentIndex Score
52 records- 0182US8608539B2Gaming machine capable of transfer from base gameITAGAKI TAKEHISA·Filed 2012·Granted Dec 17, 2013·11 cites·5 claims
- 0281US9196118B2Gaming machine which rearranges symbols after varying and displaying the symbolsUNIVERSAL ENTERTAINMENT CORP·Filed 2013·Granted Nov 24, 2015·8 cites·6 claims
- 0377US9495843B2Gaming machine and method for a bonus game with increasing payout rateUNIVERSAL ENTERTAINMENT CORP·Filed 2014·Granted Nov 15, 2016·6 cites·9 claims
- 0476US9342949B2Gaming machineUNIVERSAL ENTERTAINMENT CORP·Filed 2015·Granted May 17, 2016·2 cites·13 claims
- 0576US8602895B2Gaming terminal with rotatable lever handleFUJISAWA MASUMI·Filed 2012·Granted Dec 10, 2013·5 cites·18 claims
- 0674US10013851B2Gaming machineUNIVERSAL ENTERTAINMENT CORP·Filed 2016·Granted Jul 3, 2018·4 cites·12 claims
- 0770US9082264B2Gaming machine which rearranges symbols after varying and displaying the symbolsUNIVERSAL ENTERTAINMENT CORP·Filed 2013·Granted Jul 14, 2015·3 cites·4 claims
- 0868US8622818B2Gaming machine and control method thereofFUJISAWA MASUMI·Filed 2011·Granted Jan 7, 2014·2 cites·5 claims
- 0964US9576421B2Gaming machine running common gameUNIVERSAL ENTERTAINMENT CORP·Filed 2014·Granted Feb 21, 2017·1 cites·6 claims
- 1064US9327188B2Gaming machine running common gameUNIVERSAL ENTERTAINMENT CORP·Filed 2013·Granted May 3, 2016·1 cites·6 claims
- 1164US9064371B2Gaming terminal with rotatable lever handleUNIVERSAL ENTERTAINMENT CORP·Filed 2013·Granted Jun 23, 2015·1 cites·13 claims
- 1264US9053612B2Gaming machineUNIVERSAL ENTERTAINMENT CORP·Filed 2013·Granted Jun 9, 2015·1 cites·15 claims
- 1362US9082265B2Gaming machine which rearranges symbols after varying and displaying the symbolsUNIVERSAL ENTERTAINMENT CORP·Filed 2013·Granted Jul 14, 2015·1 cites·8 claims
- 1460US9747756B2Gaming machine and control method thereofUNIVERSAL ENTERTAINMENT CORP·Filed 2014·Granted Aug 29, 2017·1 cites·17 claims
- 1560US9607478B2Gaming machine running common gameMUNAKATA HIROKI·Filed 2011·Granted Mar 28, 2017·1 cites·10 claims
- 1658US9153104B2Gaming machineUNIVERSAL ENTERTAINMENT CORP·Filed 2014·Granted Oct 6, 2015·0 cites·8 claims
- 1756US9214061B2Gaming machine running common gameUNIVERSAL ENTERTAINMENT CORP·Filed 2014·Granted Dec 15, 2015·0 cites·7 claims
- 1854US9129491B2Gaming machine and control method thereofUNIVERSAL ENTERTAINMENT CORP·Filed 2013·Granted Sep 8, 2015·0 cites·5 claims
- 1954US2009104972A1Gaming MachineARUZE CORP·Filed 2008·Application pending·0 cites
- 2053US9230412B2Gaming machine and control method thereofUNIVERSAL ENTERTAINMENT CORP·Filed 2014·Granted Jan 5, 2016·0 cites·3 claims
- 2151US9697678B2Gaming machineUNIVERSAL ENTERTAINMENT CORP·Filed 2014·Granted Jul 4, 2017·0 cites·5 claims
- 2251US9520019B2Gaming machineUNIVERSAL ENTERTAINMENT CORP·Filed 2015·Granted Dec 13, 2016·0 cites·6 claims
- 2350US9710999B2Gaming machineUNIVERSAL ENTERTAINMENT CORP·Filed 2014·Granted Jul 18, 2017·0 cites·8 claims
- 2450US9640023B2Gaming machineUNIVERSAL ENTERTAINMENT CORP·Filed 2014·Granted May 2, 2017·0 cites·8 claims
- 2549US2005266915A1Gaming machineISOGAI RYO·Filed 2005·Application pending·0 cites
- 2649US2006046832A1Gaming machine suddenly shifting to a special play modeARUZE CORP·Filed 2005·Application pending·0 cites
- 2748US9183698B2Gaming machineUNIVERSAL ENTERTAINMENT CORP·Filed 2015·Granted Nov 10, 2015·0 cites·6 claims
- 2848US2015080105A1Gaming machineUNIVERSAL ENTERTAINMENT CORP·Filed 2014·Application pending·0 cites
- 2947US9721436B2Gaming machine executing free game shifted from normal game and method of controlling sameUNIVERSAL ENTERTAINMENT CORP·Filed 2014·Granted Aug 1, 2017·0 cites·9 claims
- 3047US9558616B2Gaming machineUNIVERSAL ENTERTAINMENT CORP·Filed 2013·Granted Jan 31, 2017·0 cites·5 claims
- 3147US9454876B2Gaming machine which rearranges symbols after varying and displaying the symbolsUNIVERSAL ENTERTAINMENT CORP·Filed 2013·Granted Sep 27, 2016·0 cites·6 claims
- 3247US9361764B2Gaming machine and control method thereofUNIVERSAL ENTERTAINMENT CORP·Filed 2013·Granted Jun 7, 2016·0 cites·8 claims
- 3347US8795056B2Gaming machine running common gameMUNAKATA HIROKI·Filed 2011·Granted Aug 5, 2014·0 cites·8 claims
- 3447US8636593B2Gaming machine running common gameMUNAKATA HIROKI·Filed 2011·Granted Jan 28, 2014·0 cites·5 claims
- 3546US9373218B2Gaming machineUNIVERSAL ENTERTAINMENT CORP·Filed 2013·Granted Jun 21, 2016·0 cites·3 claims
- 3646US8758116B2Gaming machine running common gameMUNAKATA HIROKI·Filed 2011·Granted Jun 24, 2014·0 cites·1 claims
- 3745US9466177B2Gaming machine, gaming system, and gaming methodUNIVERSAL ENTERTAINMENT CORP·Filed 2013·Granted Oct 11, 2016·0 cites·17 claims
- 3844US9520027B2Gaming machine, gaming system, and gaming methodUNIVERSAL ENTERTAINMENT CORP·Filed 2013·Granted Dec 13, 2016·0 cites·18 claims
- 3944US9299217B2Gaming terminal with rotatable lever handleUNIVERSAL ENTERTAINMENT CORP·Filed 2012·Granted Mar 29, 2016·0 cites·13 claims
- 4044US9208653B2Gaming machine, gaming system, and gaming methodUNIVERSAL ENTERTAINMENT CORP·Filed 2013·Granted Dec 8, 2015·0 cites·17 claims
- 4144US2014335941A1Gaming machine, gaming system, and gaming methodARUZE GAMING AMERICA INC·Filed 2013·Application pending·0 cites
- 4244US2014335930A1Gaming machine, gaming system, and gaming methodUNIVERSAL ENTERTAINMENT CORP·Filed 2013·Application pending·0 cites
- 4343US8758114B2Gaming machine and control method thereofITAGAKI TAKEHISA·Filed 2010·Granted Jun 24, 2014·0 cites·7 claims
- 4442US9361757B2Gaming machine with bet-amount-dependent qualification time for subsequent games and game control method thereofFUJISAWA MASUMI·Filed 2012·Granted Jun 7, 2016·0 cites·5 claims
- 4542US9208638B2Gaming terminal and method of providing notificationFUJISAWA MASUMI·Filed 2012·Granted Dec 8, 2015·0 cites·6 claims
- 4641US2012115569A1Gaming machine capable of broadcasting a status of a game by a reel actionFUJISAWA MASUMI·Filed 2011·Application pending·0 cites
- 4741US2012115568A1Gaming machine capable of broadcasting a status of a game by a reel actionFUJISAWA MASUMI·Filed 2011·Application pending·0 cites
- 4838US10354489B2Gaming machine providing benefit according to game play countUNIVERSAL ENTERTAINMENT CORP·Filed 2016·Granted Jul 16, 2019·0 cites·3 claims
- 4937US2016078712A1Gaming machine having a base game mode and a feature game modeUNIVERSAL ENTERTAINMENT CORP·Filed 2015·Application pending·0 cites
- 5036US9865132B2Gaming machineUNIVERSAL ENTERTAINMENT CORP·Filed 2015·Granted Jan 9, 2018·0 cites·8 claims
Showing the top 50 of 52 patent records by PatentIndex Score.
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