Inventor · disambiguated record
Tomoaki Hirai
Also filed as: HIRAI TOMOAKI
32 granted patents·8 pending applications·279 citations·filing 1993–2024
96Inventor score
Files withKONAMI GAMING INC10MURATA MANUFACTURING CO10HITACHI LTD4OKUAKI MASATO4HITACHI COMP PRODUCTS EUROP S A S3
Top patents by PatentIndex Score
40 records- 0196US10970958B2Gaming machine, control method for machine, and program for gaming machineKONAMI GAMING INC·Filed 2016·Granted Apr 6, 2021·27 cites·27 claims
- 0287US10019873B2Game machine, game control method, and computer programOKUAKI MASATO·Filed 2012·Granted Jul 10, 2018·18 cites·14 claims
- 0385USD705363SGame machineKONAMI GAMING INC·Filed 2013·Granted May 20, 2014·33 cites·1 claims
- 0485US5434717ARead and/or write integrated circuit having an operation timing adjusting circuit and constant current elementsHITACHI LTD·Filed 1994·Granted Jul 18, 1995·42 cites·4 claims
- 0584US6661594B2Signal processing circuit and information recording/reproducing apparatus using the same, and method for optimizing coefficients of equalizer circuitHITACHI LTD·Filed 2002·Granted Dec 9, 2003·14 cites·13 claims
- 0681US10121328B2Gaming machine and methods of operating gaming machines to provide skill-based wagering games to playersKONAMI GAMING INC·Filed 2016·Granted Nov 6, 2018·5 cites·20 claims
- 0781US5818655ASignal processing circuit and information recording/reproducing apparatus using the same, and method for optimizing coefficients of equalizer circuitHITACHI LTD·Filed 1995·Granted Oct 6, 1998·30 cites·35 claims
- 0880USD707301SGame machineKONAMI GAMING INC·Filed 2013·Granted Jun 17, 2014·25 cites·1 claims
- 0980US5392172AMagnetic head circuit having a write current changeover circuit with a clamp voltage depending on write current for high-speed data transferHITACHI LTD·Filed 1993·Granted Feb 21, 1995·33 cites·25 claims
- 1079US7962311B2Method using capacitive sensors for morphology discrimination of a passenger seating in an automotive seatHITACHI COMP PRODUCTS EUROP S A S·Filed 2007·Granted Jun 14, 2011·13 cites·25 claims
- 1171USD707302SGame machineKONAMI GAMING INC·Filed 2013·Granted Jun 17, 2014·17 cites·1 claims
- 1269US2024404752A1Multilayer ceramic capacitorMURATA MANUFACTURING CO·Filed 2024·Application pending·0 cites
- 1369US2024404760A1Multilayer ceramic capacitorMURATA MANUFACTURING CO·Filed 2024·Application pending·0 cites
- 1467US7987033B2Method for determining the morphology of an occupant in an automotive seat with capacitive sensorsHITACHI COMP PRODUCTS EUROP S A S·Filed 2007·Granted Jul 26, 2011·6 cites·25 claims
- 1566US6990050B2Optical disk recording and reproducing apparatus to control the laser power to an optimal value and enable stable recording and reproducing operationsYAMAHA CORP·Filed 2001·Granted Jan 24, 2006·7 cites·8 claims
- 1666US2024321038A1Gaming machine, control method for machine, and program for gaming machineKONAMI GAMING INC·Filed 2024·Application pending·0 cites
- 1765US10453310B2Gaming system and methods of operating gaming machines to provide skill-based wagering games to playersKONAMI GAMING INC·Filed 2017·Granted Oct 22, 2019·1 cites·20 claims
- 1865US9368808B2Electrical connection material for solid oxide fuel cell, solid oxide fuel cell, solid oxide fuel cell module, and method for manufacturing solid oxide fuel cellMURATA MANUFACTURING CO·Filed 2014·Granted Jun 14, 2016·0 cites·7 claims
- 1961US7088665B2Optical disc recorder with recording modality switching for high quality recordingYAMAHA CORP·Filed 2002·Granted Aug 8, 2006·4 cites·8 claims
- 2060US11908625B2Multilayer ceramic electronic componentMURATA MANUFACTURING CO·Filed 2022·Granted Feb 20, 2024·0 cites·20 claims
- 2159US12119181B2Multilayer ceramic electronic componentMURATA MANUFACTURING CO·Filed 2022·Granted Oct 15, 2024·0 cites·19 claims
- 2258US2024420893A1Multilayer ceramic capacitorMURATA MANUFACTURING CO·Filed 2024·Application pending·0 cites
- 2357US11989998B2Gaming machine, control method for machine, and program for gaming machineKONAMI GAMING INC·Filed 2021·Granted May 21, 2024·0 cites·20 claims
- 2457US9653739B2Electrical connection material for solid oxide fuel cell, solid oxide fuel cell, solid oxide fuel cell module, and method for manufacturing solid oxide fuel cellMURATA MANUFACTURING CO·Filed 2015·Granted May 16, 2017·0 cites·6 claims
- 2556US8382585B2Game machine and computer program thereofKONAMI DIGITAL ENTERTAINMENT·Filed 2008·Granted Feb 26, 2013·0 cites·12 claims
- 2655US12119182B2Multilayer ceramic electronic component including internal conductive layer including a plurality of holesMURATA MANUFACTURING CO·Filed 2022·Granted Oct 15, 2024·0 cites·19 claims
- 2754US9209524B2Wireless terminal installation deviceHIRAI TOMOAKI·Filed 2011·Granted Dec 8, 2015·1 cites·11 claims
- 2853US7895014B2Method for improving the localisation of a target in regard of a sensorHITACHI COMP PRODUCTS EUROP S A S·Filed 2007·Granted Feb 22, 2011·1 cites·31 claims
- 2951US10699533B2Gaming machine and methods of operating gaming machines to provide skill-based wagering games to playersKONAMI GAMING INC·Filed 2018·Granted Jun 30, 2020·0 cites·18 claims
- 3051US6920099B2Optical disk recording apparatusYAMAHA CORP·Filed 2001·Granted Jul 19, 2005·2 cites·6 claims
- 3149US9381437B2Game machine, control method of controlling computer and computer program used thereinOKUAKI MASATO·Filed 2012·Granted Jul 5, 2016·0 cites·18 claims
- 3248US2013331170A1Game machine, computer programs, and methods for determining whether a winning condition is established based on types and arrangements of symbolsKONAMI DIGITAL ENTERTAINMENT·Filed 2013·Application pending·0 cites
- 3344US9216357B2Game machine, and, control method of controlling computer and computer program used thereinINOUE ATSUSHI·Filed 2012·Granted Dec 22, 2015·0 cites·17 claims
- 3442US2001009483A1Signal processing circuit and information recording/reproducing apparatus using the same, and method for optimizing coefficients of equalizer circuitFiled 2001·Application pending·0 cites
- 3541US10726679B2Gaming system and methods of operating gaming machines to provide skill-based wagering games to playersKONAMI GAMING INC·Filed 2017·Granted Jul 28, 2020·0 cites·20 claims
- 3641US2015348354A1Game machine, control method of controlling computer used in game machine, and computer programOKUAKI MASATO·Filed 2012·Application pending·0 cites
- 3740US9619971B2Game machine, control method of controlling computer used in game machine, and computer programOKUAKI MASATO·Filed 2012·Granted Apr 11, 2017·0 cites·13 claims
- 3836US8512128B2Game machine and computer program thereofSASAKI YOSUKE·Filed 2011·Granted Aug 20, 2013·0 cites·10 claims
- 3932US10497944B2Fuel cell unitMURATA MANUFACTURING CO·Filed 2017·Granted Dec 3, 2019·0 cites·15 claims
- 4030US2016197359A1Solid oxide fuel cell stack and manufacturing method thereforMURATA MANUFACTURING CO·Filed 2016·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →