Inventor · disambiguated record
Hirohisa Tanigawa
Also filed as: TANIGAWA HIROHISA
2 granted patents·1 citations·filing 2016–2018
29Inventor score
Technology areasG06F
Top patents by PatentIndex Score
2 records- 0159US10992592B2Information processing device, information processing method, program, storage medium, and information processing system preventing exhaustion of a limit on a user's data planRAKUTEN INC·Filed 2016·Granted Apr 27, 2021·1 cites·13 claims
- 0234US11531449B2Information processing device, information processing method, program and storage medium for efficiently managing a browsing time of a window on a browser by another windowRAKUTEN GROUP INC·Filed 2018·Granted Dec 20, 2022·0 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →