Inventor · disambiguated record
Shigefumi Iinuma
Also filed as: IINUMA SHIGEFUMI
3 granted patents·1 pending application·5 citations·filing 2015–2020
56Inventor score
Files withUNIVERSAL ENTERTAINMENT CORP4
Top patents by PatentIndex Score
4 records- 0172US10339222B2Information providing system, information providing method, non-transitory recording medium, and data structureUNIVERSAL ENTERTAINMENT CORP·Filed 2015·Granted Jul 2, 2019·3 cites·17 claims
- 0267US10558335B2Information providing system, information providing method, and non-transitory recording mediumUNIVERSAL ENTERTAINMENT CORP·Filed 2015·Granted Feb 11, 2020·2 cites·14 claims
- 0348US11798053B2Information provision system, information provision method, and storage mediumUNIVERSAL ENTERTAINMENT CORP·Filed 2020·Granted Oct 24, 2023·0 cites·12 claims
- 0447US2017091846A1Information provision system, information provision method, and storage mediumUNIVERSAL ENTERTAINMENT CORP·Filed 2016·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →