Inventor · disambiguated record
Rijin Owaki
Also filed as: OWAKI RIJIN
14 granted patents·6 pending applications·4 citations·filing 2018–2024
85Inventor score
Top patents by PatentIndex Score
20 records- 0187US12472904B2Fingerprint authentication deviceTOYOTA MOTOR CO LTD·Filed 2024·Granted Nov 18, 2025·0 cites·20 claims
- 0283US12187227B2Fingerprint authentication deviceTOYOTA MOTOR CO LTD·Filed 2023·Granted Jan 7, 2025·0 cites·14 claims
- 0379US11820331B2Fingerprint authentication deviceTOYOTA MOTOR CO LTD·Filed 2022·Granted Nov 21, 2023·0 cites·20 claims
- 0478US11267442B2Vehicular authentication device and vehicular authentication methodTOYOTA MOTOR CO LTD·Filed 2020·Granted Mar 8, 2022·1 cites·22 claims
- 0575US11524657B2Fingerprint authentication deviceTOYOTA MOTOR CO LTD·Filed 2021·Granted Dec 13, 2022·0 cites·20 claims
- 0672US11230263B2Fingerprint authentication deviceTOYOTA MOTOR CO LTD·Filed 2021·Granted Jan 25, 2022·0 cites·19 claims
- 0771US11995163B2Biometric information authentication deviceTOKAI RIKA CO LTD·Filed 2019·Granted May 28, 2024·1 cites·10 claims
- 0868US11508183B2Biometric information authentication deviceTOKAI RIKA CO LTD·Filed 2018·Granted Nov 22, 2022·2 cites·8 claims
- 0960US10974697B2Fingerprint authentication deviceTOYOTA MOTOR CO LTD·Filed 2019·Granted Apr 13, 2021·0 cites·12 claims
- 1053US11932201B2Biometric information authenticating device, and biometric information authenticating systemTOKAI RIKA CO LTD·Filed 2019·Granted Mar 19, 2024·0 cites·10 claims
- 1153US11443506B2Biometric information sensor deviceTOKAI RIKA CO LTD·Filed 2019·Granted Sep 13, 2022·0 cites·10 claims
- 1251US11948403B2Biometric information authentication deviceTOKAI RIKA CO LTD·Filed 2019·Granted Apr 2, 2024·0 cites·11 claims
- 1348US11461449B2Biometric authentication deviceTOKAI RIKA CO LTD·Filed 2019·Granted Oct 4, 2022·0 cites·9 claims
- 1445US11577694B2Authentication device, authentication method, and authentication systemTOKAI RIKA CO LTD·Filed 2019·Granted Feb 14, 2023·0 cites·9 claims
- 1543US2020285596A1Switch deviceTOKAI RIKA CO LTD·Filed 2018·Application pending·0 cites
- 1643US2021197766A1Biometric information authenticating deviceTOKAI RIKA CO LTD·Filed 2019·Application pending·0 cites
- 1743US2021173911A1On-board deviceTOKAI RIKA CO LTD·Filed 2018·Application pending·0 cites
- 1840US2020384953A1On-board device and personal information management systemTOKAI RIKA CO LTD·Filed 2018·Application pending·0 cites
- 1938US2020369243A1On-vehicle deviceTOKAI RIKA CO LTD·Filed 2018·Application pending·0 cites
- 2038US2021073503A1Fingerprint authentication deviceTOKAI RIKA CO LTD·Filed 2018·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →