Inventor · disambiguated record
Keishirou Yamamoto
Also filed as: YAMAMOTO KEISHIROU
4 granted patents·1 pending application·8 citations·filing 2007–2024
65Inventor score
Top patents by PatentIndex Score
5 records- 0172US2025085670A1Wrist deviceCASIO COMPUTER CO LTD·Filed 2024·Application pending·0 cites
- 0271US11698654B2Button device and timepieceCASIO COMPUTER CO LTD·Filed 2020·Granted Jul 11, 2023·1 cites·21 claims
- 0365US10139783B2Hand device, electronic timepiece, hand driving method of electronic timepiece and recording mediumCASIO COMPUTER CO LTD·Filed 2017·Granted Nov 27, 2018·1 cites·20 claims
- 0464US12189346B2Wrist deviceCASIO COMPUTER CO LTD·Filed 2022·Granted Jan 7, 2025·0 cites·7 claims
- 0541USD577827SMachine apparatus for arm function recovery supportMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2007·Granted Sep 30, 2008·6 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →