Inventor · disambiguated record
Hiroyoshi Sekine
Also filed as: SEKINE HIROYOSHI
4 granted patents·242 citations·filing 1985–2018
78Inventor score
Top patents by PatentIndex Score
4 records- 0191US5204675AToll collecting system for a vehicleTOSHIBA KK·Filed 1991·Granted Apr 20, 1993·189 cites·6 claims
- 0279US4735492ALiquid crystal orientation controlling film and liquid crystal device using the sameHITACHI CHEMICAL CO LTD·Filed 1986·Granted Apr 5, 1988·25 cites·7 claims
- 0361US4758476APolyimide precursor resin composition and semiconductor device using the sameHITACHI CHEMICAL CO LTD·Filed 1985·Granted Jul 19, 1988·28 cites·10 claims
- 0447US10710812B2Physical distribution system, physical distribution method and programTOSHIBA KK·Filed 2018·Granted Jul 14, 2020·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →