Inventor · disambiguated record
Keiko Kato
Also filed as: KATO KEIKO
8 granted patents·1 pending application·32 citations·filing 1987–2022
81Inventor score
Files withFUJI PHOTO FILM CO LTD2NORITAKE CO LTD2BAKER HUGHES A GE CO LLC1DSM NV1NIPPON TELEGRAPH & TELEPHONE1
Top patents by PatentIndex Score
9 records- 0188US11008470B2Core-shell particles and use thereofNORITAKE CO LTD·Filed 2019·Granted May 18, 2021·2 cites·5 claims
- 0275US10777806B2Energy storage devices including at least one electrode comprising a metal diboride, and related methodsBAKER HUGHES A GE CO LLC·Filed 2018·Granted Sep 15, 2020·1 cites·18 claims
- 0370US11753552B2Core-shell particles and use thereofNORITAKE CO LTD·Filed 2021·Granted Sep 12, 2023·0 cites·2 claims
- 0463US6265133B1Radiation curable resin compositionDSM NV·Filed 1998·Granted Jul 24, 2001·17 cites·20 claims
- 0562US2025096264A1Negative electrode for secondary battery, and secondary batteryPANASONIC IP MAN CO LTD·Filed 2022·Application pending·0 cites
- 0655US9461306B2Vanadium oxide based amorphous cathode materials for rechargeable magnesium batteryTOYOTA MOTOR ENG & MFG NORTH AMERICA INC·Filed 2013·Granted Oct 4, 2016·0 cites·20 claims
- 0750US11781978B2Spectroscopic measurement deviceNIPPON TELEGRAPH & TELEPHONE·Filed 2019·Granted Oct 10, 2023·0 cites·12 claims
- 0842USH930HDry-type glucose analyzing elementFUJI PHOTO FILM CO LTD·Filed 1989·Granted Jun 4, 1991·6 cites·11 claims
- 0938US5006458AAnalytical element having a polyacrylamide or derivative to minimize background for assaying enzyme activityFUJI PHOTO FILM CO LTD·Filed 1987·Granted Apr 9, 1991·6 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →