Inventor · disambiguated record
Nakayasu Tsukahara
Also filed as: TSUKAHARA NAKAYASU
17 granted patents·9 pending applications·247 citations·filing 1998–2015
92Inventor score
Technology areasG07F
Top patents by PatentIndex Score
26 records- 0192US8696434B2Slot machine capable of keeping constant order or constant tempo of stopping rotation reelsTSUKAHARA NAKAYASU·Filed 2008·Granted Apr 15, 2014·48 cites·7 claims
- 0287US8821254B2Gaming machine having effect corresponding to award to be provided for special game and playing method thereofTSUKAHARA NAKAYASU·Filed 2008·Granted Sep 2, 2014·29 cites·20 claims
- 0380US8142269B2Gaming machine for racing game and playing method thereofTSUKAHARA NAKAYASU·Filed 2009·Granted Mar 27, 2012·11 cites·18 claims
- 0479US8142278B2Gaming machine with locking function and insurance featureTSUKAHARA NAKAYASU·Filed 2008·Granted Mar 27, 2012·10 cites·11 claims
- 0568US8961289B2Gaming machine reproducing bet pattern and playing method thereofTSUKAHARA NAKAYASU·Filed 2008·Granted Feb 24, 2015·2 cites·14 claims
- 0668US8113949B2Gaming machine and game play methodTSUKAHARA NAKAYASU·Filed 2009·Granted Feb 14, 2012·2 cites·6 claims
- 0768US6416411B1Game machine with random sound effectsARUZE CORP·Filed 1999·Granted Jul 9, 2002·115 cites·19 claims
- 0864US8342934B2Gaming machine allowing selection of stopping order of reels for sustaining player's anticipation, and control method thereofUNIVERSAL ENTERTAINMENT CORP·Filed 2009·Granted Jan 1, 2013·0 cites·4 claims
- 0958USRE46808EGaming machine allowing selection of stopping order of reels for sustaining player's anticipation, and control method thereofUNIVERSAL ENTERTAINMENT CORP·Filed 2014·Granted Apr 24, 2018·0 cites·20 claims
- 1058US2009312089A1Slot machine and playing method thereofARUZE CORP·Filed 2009·Application pending·0 cites
- 1157USRE46767EGaming machine allowing selection of stopping order of reels for sustaining player's anticipation, and control method thereofUNIVERSAL ENTERTAINMENT CORP·Filed 2014·Granted Mar 27, 2018·0 cites·15 claims
- 1257US8298071B2Slot machine having a plurality of input devices and control method thereofINAMURA YUKINORI·Filed 2008·Granted Oct 30, 2012·0 cites·9 claims
- 1357US8272942B2Gaming machine performing rendered effect that allows suspense of winning to be sustained according to symbol combination rearranged upon losing resultTSUKAHARA NAKAYASU·Filed 2009·Granted Sep 25, 2012·0 cites·7 claims
- 1457US8187102B2Gaming system obtaining time-of-day data from a plurality of terminals and providing games matching customer preferences at respective times-of-dayTSUKAHARA NAKAYASU·Filed 2009·Granted May 29, 2012·0 cites·13 claims
- 1556US2009239607A1Gaming Machine Executing A Bonus Game And Control Method ThereofARUZE CORP·Filed 2008·Application pending·0 cites
- 1656US2009233681A1Slant top gaming cabinet with adjustable angle displayARUZE CORP·Filed 2008·Application pending·0 cites
- 1756US2009029762A1Gaming MachineARUZE CORP·Filed 2008·Application pending·0 cites
- 1856US2009239609A1Gaming Machine Executing A Bonus Game And Control Method ThereofARUZE CORP·Filed 2008·Application pending·0 cites
- 1956US2009239608A1Gaming Machine Executing A Bonus Game And Control Method ThereofARUZE CORP·Filed 2008·Application pending·0 cites
- 2056US2009181766A1Gaming Machine and Gaming SystemARUZE CORP·Filed 2008·Application pending·0 cites
- 2155US2009117964A1Roulette game apparatus and control method thereofARUZE CORP·Filed 2008·Application pending·0 cites
- 2252US9373227B2Slot machine capable of keeping constant order or constant tempo of stopping rotation reelsUNIVERSAL ENTERTAINMENT CORP·Filed 2014·Granted Jun 21, 2016·0 cites·10 claims
- 2349US2007066383A1Gaming machineARUZE CORP·Filed 2006·Application pending·0 cites
- 2445US6439994B2Gaming machineARUZE CORP·Filed 1999·Granted Aug 27, 2002·20 cites·29 claims
- 2539US9836921B2Gaming machineUNIVERSAL ENTERTAINMENT CORP·Filed 2015·Granted Dec 5, 2017·0 cites·6 claims
- 2632US6325720B1Game machineARUZE CORP·Filed 1998·Granted Dec 4, 2001·10 cites·13 claims
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