Inventor · disambiguated record
Ken Kosaka
Also filed as: KOSAKA KEN
5 granted patents·1 pending application·9 citations·filing 2008–2017
70Inventor score
Top patents by PatentIndex Score
6 records- 0165US10289149B2Input operating apparatusALPS ALPINE CO LTD·Filed 2017·Granted May 14, 2019·1 cites·7 claims
- 0263US8907240B2In-vehicle lever switch deviceBAYERISCHE MOTOREN WERKE AG·Filed 2013·Granted Dec 9, 2014·2 cites·5 claims
- 0360US7541550B2Turn signal switch deviceALPS ELECTRIC CO LTD·Filed 2008·Granted Jun 2, 2009·4 cites·6 claims
- 0455US8822856B2Turn signal switch deviceKOSAKA KEN·Filed 2012·Granted Sep 2, 2014·2 cites·4 claims
- 0543US8895879B2In-vehicle lever switch deviceBAYERISCHE MOTOREN WERKE AG·Filed 2013·Granted Nov 25, 2014·0 cites·4 claims
- 0633US2016071667A1Click mechanism and input deviceALPS ELECTRIC CO LTD·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →