Inventor · disambiguated record
Sonoko Hirasawa
Also filed as: HIRASAWA SONOKO
10 granted patents·7 pending applications·80 citations·filing 2013–2022
86Inventor score
Top patents by PatentIndex Score
17 records- 0194US9191633B2Tracking assistance device, tracking assistance system and tracking assistance methodPANASONIC CORP·Filed 2014·Granted Nov 17, 2015·22 cites·6 claims
- 0293US9357181B2Tracking assistance device, a tracking assistance system and a tracking assistance methodPANASONIC CORP·Filed 2014·Granted May 31, 2016·22 cites·7 claims
- 0390US9251599B2Tracking assistance device, a tracking assistance system and a tracking assistance method that enable a monitoring person to perform a task of correcting tracking informationPANASONIC CORP·Filed 2014·Granted Feb 2, 2016·14 cites·12 claims
- 0489US10181197B2Tracking assistance device, tracking assistance system, and tracking assistance methodPANASONIC IP MAN CO LTD·Filed 2016·Granted Jan 15, 2019·10 cites·13 claims
- 0587US10321747B2Makeup assistance device, makeup assistance system, makeup assistance method, and makeup assistance programPANASONIC IP MAN CO LTD·Filed 2013·Granted Jun 18, 2019·9 cites·18 claims
- 0681US11461736B2Presence status display system and presence status display methodPANASONIC IP MAN CO LTD·Filed 2019·Granted Oct 4, 2022·2 cites·8 claims
- 0768US11212487B2Staying state display system and staying state display methodPANASONIC IP MAN CO LTD·Filed 2018·Granted Dec 28, 2021·1 cites·20 claims
- 0855US2021089973A1Work seat indication system and work seat indication methodPANASONIC IP MAN CO LTD·Filed 2019·Application pending·0 cites
- 0954US12380725B2Seating position management system and seating position management methodPANASONIC IP MAN CO LTD·Filed 2021·Granted Aug 5, 2025·0 cites·10 claims
- 1051US2024112139A1Presence information management system and presence information management methodPANASONIC IP MAN CO LTD·Filed 2021·Application pending·0 cites
- 1150US12106622B2Visitor management system and visitor management methodPANASONIC IP MAN CO LTD·Filed 2020·Granted Oct 1, 2024·0 cites·5 claims
- 1247US2023142101A1Lifelog providing system and lifelog providing methodPANASONIC IP MAN CO LTD·Filed 2021·Application pending·0 cites
- 1347US2024264604A1Autonomous robot system, and method for controlling autonomous robotPANASONIC IP MAN CO LTD·Filed 2022·Application pending·0 cites
- 1446US2025118105A1Reaction sensing system and method for displaying reaction sensing resultPANASONIC IP MAN CO LTD·Filed 2022·Application pending·0 cites
- 1539US2018139416A1Tracking support apparatus, tracking support system, and tracking support methodPANASONIC IP MAN CO LTD·Filed 2016·Application pending·0 cites
- 1638US11335173B2Tracking assistance device, tracking assistance system, and tracking assistance methodPANASONIC IP MAN CO LTD·Filed 2016·Granted May 17, 2022·0 cites·11 claims
- 1738US2020404222A1Tracking assistance device, tracking assistance system and tracking assistance methodPANASONIC IP MAN CO LTD·Filed 2017·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →