Inventor · disambiguated record
Ruka Sakurai
Also filed as: SAKURAI Ruka
3 granted patents·4 pending applications·11 citations·filing 2012–2018
56Inventor score
Top patents by PatentIndex Score
7 records- 0180US10509823B2Information provision system, viewing terminal, information provision method, and information provision programmeRAKUTEN INC·Filed 2012·Granted Dec 17, 2019·11 cites·16 claims
- 0243US2014108919A1Information providing device, information providing method, information providing program, information display program, and computer-readable recording medium storing information providing programNUMAZU Kenjiro·Filed 2012·Application pending·0 cites
- 0339US10742584B2Email-transmission setting device, email-transmission setting method, program for email-transmission setting device, and storage mediumRAKUTEN INC·Filed 2013·Granted Aug 11, 2020·0 cites·21 claims
- 0439US10104031B2Email generation device, email generation method, program for email generation device, and storage mediumRAKUTEN INC·Filed 2013·Granted Oct 16, 2018·0 cites·9 claims
- 0537US2015221023A1Information providing device, information providing method, information providing program, and computer-readable storage medium storing the programRAKUTEN INC·Filed 2012·Application pending·0 cites
- 0637US2014237344A1Contribution display system, contribution display method, and contribution display programmeRAKUTEN INC·Filed 2012·Application pending·0 cites
- 0736US2018165741A1Information providing device, information providing method, information providing program, and computer-readable storage medium storing the programRAKUTEN INC·Filed 2018·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →