Inventor · disambiguated record
Kensaku Yoshikawa
Also filed as: YOSHIKAWA KENSAKU
17 granted patents·6 pending applications·54 citations·filing 2009–2017
90Inventor score
Files withUNIVERSAL ENTERTAINMENT CORP12ARUZE GAMING AMERICA INC4FUJISAWA MASUMI3KATO YOICHI2YOSHIKAWA KENSAKU2
Top patents by PatentIndex Score
23 records- 0188US10186107B2Gaming machine with expandable symbol matrixUNIVERSAL ENTERTAINMENT CORP·Filed 2016·Granted Jan 22, 2019·11 cites·9 claims
- 0286US8298070B2Gaming machine that executes free game and the play methodKATO YOICHI·Filed 2009·Granted Oct 30, 2012·19 cites·14 claims
- 0380US9208657B2Slot machine including a plurality of video reelsUNIVERSAL ENTERTAINMENT CORP·Filed 2013·Granted Dec 8, 2015·7 cites·6 claims
- 0476US8602895B2Gaming terminal with rotatable lever handleFUJISAWA MASUMI·Filed 2012·Granted Dec 10, 2013·5 cites·18 claims
- 0572US8556699B2Gaming machine and game control method thereof, which allow symbol scroll to be manually stoppedKATO YOICHI·Filed 2011·Granted Oct 15, 2013·3 cites·4 claims
- 0671US8545306B2Gaming machine determining the content of bonus game by rouletteYOSHIKAWA KENSAKU·Filed 2011·Granted Oct 1, 2013·5 cites·3 claims
- 0768US9370716B2Gaming machine and gaming system having control leverUNIVERSAL ENTERTAINMENT CORP·Filed 2014·Granted Jun 21, 2016·2 cites·10 claims
- 0864US9064371B2Gaming terminal with rotatable lever handleUNIVERSAL ENTERTAINMENT CORP·Filed 2013·Granted Jun 23, 2015·1 cites·13 claims
- 0963US9520028B2Gaming machine that progresses the games from base games to feature gamesUNIVERSAL ENTERTAINMENT CORP·Filed 2014·Granted Dec 13, 2016·1 cites·8 claims
- 1051US2014045573A1Gaming machine determining the content of bonus game by rouletteARUZE GAMING AMERICA INC·Filed 2013·Application pending·0 cites
- 1149US8894488B2Gaming machine and gaming system having control leverUNIVERSAL ENTERTAINMENT CORP·Filed 2012·Granted Nov 25, 2014·0 cites·5 claims
- 1248US8998714B2Gaming system and display control methodUNIVERSAL ENTERTAINMENT CORP·Filed 2012·Granted Apr 7, 2015·0 cites·6 claims
- 1348US8998713B2Gaming machine and gaming system having control leverUNIVERSAL ENTERTAINMENT CORP·Filed 2012·Granted Apr 7, 2015·0 cites·10 claims
- 1446US9865131B2Gaming machine having a first display and a second displayUNIVERSAL ENTERTAINMENT CORP·Filed 2014·Granted Jan 9, 2018·0 cites·5 claims
- 1544US10121323B2Gaming machineUNIVERSAL ENTERTAINMENT CORP·Filed 2017·Granted Nov 6, 2018·0 cites·7 claims
- 1644US9299217B2Gaming terminal with rotatable lever handleUNIVERSAL ENTERTAINMENT CORP·Filed 2012·Granted Mar 29, 2016·0 cites·13 claims
- 1744US2014342797A1Gaming machine and gaming methodARUZE GAMING AMERICA INC·Filed 2013·Application pending·0 cites
- 1844US2014342798A1Gaming machine and gaming methodARUZE GAMING AMERICA INC·Filed 2013·Application pending·0 cites
- 1944US2014342796A1Gaming machine and gaming methodARUZE GAMING AMERICA INC·Filed 2013·Application pending·0 cites
- 2042US9361757B2Gaming 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
- 2142US9208638B2Gaming terminal and method of providing notificationFUJISAWA MASUMI·Filed 2012·Granted Dec 8, 2015·0 cites·6 claims
- 2238US2016093138A1Gaming machine executing link game on common screen shared by gaming terminalsUNIVERSAL ENTERTAINMENT CORP·Filed 2015·Application pending·0 cites
- 2335US2012309488A1Gaming machine which, according to symbols rearranged in display area of reels, rearranges the symbols once again, and a display control method for scroll-displaying reels on a display windowYOSHIKAWA KENSAKU·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →