Inventor · disambiguated record
Tatsuzi Ichikawa
Also filed as: ICHIKAWA TATSUZI
6 granted patents·4 pending applications·5 citations·filing 2012–2018
71Inventor score
Top patents by PatentIndex Score
10 records- 0170US9536140B2Information processing apparatus and computer readable mediumCASIO COMPUTER CO LTD·Filed 2016·Granted Jan 3, 2017·2 cites·10 claims
- 0263US9223396B2Information processing apparatus and computer readable mediumCASIO COMPUTER CO LTD·Filed 2013·Granted Dec 29, 2015·1 cites·10 claims
- 0361US9285984B2Information processing apparatus and computer readable mediumCASIO COMPUTER CO LTD·Filed 2013·Granted Mar 15, 2016·2 cites·15 claims
- 0457US2013124321A1Advertisement delivery system, store terminal and computer-readable storage mediumYAMANE KAZUYASU·Filed 2012·Application pending·0 cites
- 0553US2016162950A1Advertisement delivery system, store terminal and computer-readable storage mediumCASIO COMPUTER CO LTD·Filed 2016·Application pending·0 cites
- 0650US2013254016A1Data processing system, server, and computer-readable recording medium recording program for data processing systemYUYAMA YOSHIAKI·Filed 2013·Application pending·0 cites
- 0750US2013339181A1Information management device, information management system and computer-readable recording mediumCASIO INFORMATION SYSTEMS CO LTD·Filed 2013·Application pending·0 cites
- 0845US10885498B2Attendance registration device, attendance registration method, and recording mediumCASIO COMPUTER CO LTD·Filed 2018·Granted Jan 5, 2021·0 cites·20 claims
- 0943US9317145B2Information processing apparatus, information processing method, and computer readable mediumCASIO COMPUTER CO LTD·Filed 2014·Granted Apr 19, 2016·0 cites·11 claims
- 1040US10846741B2Advertisement creating device and computer-readable recording mediumCASIO COMPUTER CO LTD·Filed 2018·Granted Nov 24, 2020·0 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →