Inventor · disambiguated record
Yuichiro Tsutsui
Also filed as: TSUTSUI YUICHIRO
21 granted patents·10 pending applications·807 citations·filing 1991–2022
96Inventor score
Top patents by PatentIndex Score
31 records- 0192US10235839B2Electronic voucher ticket systemJCM AMERICAN CORP·Filed 2015·Granted Mar 19, 2019·7 cites·7 claims
- 0290US10970967B2Electronic voucher ticket systemJCM AMERICAN CORP·Filed 2019·Granted Apr 6, 2021·5 cites·20 claims
- 0390US6351745B1Communication system for distributing such message as advertisement to user of terminal equipmentNETZERO INC·Filed 1997·Granted Feb 26, 2002·201 cites·62 claims
- 0489US6157946ACommunication system capable of providing user with picture meeting characteristics of user and terminal equipment and information providing device used for the sameINTERQ INC·Filed 1997·Granted Dec 5, 2000·218 cites·28 claims
- 0588US7010306B1Location information notifying method and location information notifying apparatusNTT DOCOMO INC·Filed 2000·Granted Mar 7, 2006·101 cites·62 claims
- 0687US10318942B2Electronic voucher ticket systemJCM AMERICAN CORP·Filed 2015·Granted Jun 11, 2019·5 cites·12 claims
- 0778US12131607B1Gaming machine controller and method of useTSUTSUI YUICHIRO·Filed 2022·Granted Oct 29, 2024·1 cites·20 claims
- 0878US9336522B2Method of controlling a game machinePRISM SOLUTIONS INC·Filed 2014·Granted May 10, 2016·5 cites·21 claims
- 0976US9582957B2Electronic payment system for automated machineNIPPON KINSEN KIKAI KK·Filed 2012·Granted Feb 28, 2017·6 cites·5 claims
- 1073US6356893B1Message searching system and terminalFiled 1998·Granted Mar 12, 2002·90 cites·32 claims
- 1172US10235838B2Electronic voucher ticket systemJCM AMERICAN CORP·Filed 2015·Granted Mar 19, 2019·1 cites·9 claims
- 1270US11213742B2Gaming machine controller and method of useTSUTSUI YUICHIRO·Filed 2017·Granted Jan 4, 2022·2 cites·25 claims
- 1368US2019213833A1Electronic Voucher Ticket SystemJCM AMERICAN CORP·Filed 2019·Application pending·0 cites
- 1467US7660858B2Mail distributing apparatus, program and mail transmitting method capable of shortening average wait time for completing transmission of mailsTECHFIRM INC·Filed 2005·Granted Feb 9, 2010·4 cites·16 claims
- 1563US2005010488A1Information provider, terminal and system and recording medium for the terminalFiled 2004·Application pending·0 cites
- 1659US6243583B1Communication systemCANON KK·Filed 1996·Granted Jun 5, 2001·40 cites·27 claims
- 1755US5138655ATelephone apparatus capable of setting card unit thereinCANON KK·Filed 1991·Granted Aug 11, 1992·28 cites·37 claims
- 1853US2020168044A1Electronic Voucher Ticket SystemJCM AMERICAN CORP·Filed 2020·Application pending·0 cites
- 1953US2007265972A1Information distribution server system, information distribution method, and recording mediumTECHFIRM INC·Filed 2007·Application pending·0 cites
- 2052US5602910AControl apparatus for switching station connections using a holding toneCANON KK·Filed 1994·Granted Feb 11, 1997·21 cites·17 claims
- 2151US2015087408A1Electronic Voucher Ticket SystemJCM AMERICAN CORP·Filed 2014·Application pending·0 cites
- 2250US2013317987A1Transaction management systemTSUTSUI YUICHIRO·Filed 2012·Application pending·0 cites
- 2349US5572585ACommunication system and call processing methodCANON KABUSHI KAISHA·Filed 1994·Granted Nov 5, 1996·16 cites·73 claims
- 2446US2004201616A1Information display systemFiled 2003·Application pending·0 cites
- 2546US2020175814A1Electronic Voucher Ticket SystemJCM AMERICAN CORP·Filed 2020·Application pending·0 cites
- 2644US10460537B2Gate control method, authentication device, and gate control systemTECHFIRM INC·Filed 2017·Granted Oct 29, 2019·0 cites·12 claims
- 2744US5594944ACommunication channel selection methodCANON KK·Filed 1994·Granted Jan 14, 1997·25 cites·12 claims
- 2844US2002095407A1Purchasing on-line using a parameter in a databaseNETZERO INC·Filed 2001·Application pending·0 cites
- 2944US2004049519A1Upgrade of online access client softwareNETZERO INC·Filed 2001·Application pending·0 cites
- 3037US5771457AConnection between interfaces and terminals in cordless telephone systemCANON KK·Filed 1994·Granted Jun 23, 1998·15 cites·20 claims
- 3135US6711551B1Information provider, terminal and system and recording medium for the terminalNETZERO INC·Filed 1998·Granted Mar 23, 2004·16 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →