Inventor · disambiguated record
Masayuki Nagumo
Also filed as: NAGUMO MASAYUKI
4 granted patents·10 citations·filing 1972–2016
68Inventor score
Top patents by PatentIndex Score
4 records- 0180US9859616B2Antenna-equipped film and touch panelSMK KK·Filed 2016·Granted Jan 2, 2018·4 cites·7 claims
- 0271US10001891B2Conductive film and touch panel including the sameSMK KK·Filed 2016·Granted Jun 19, 2018·2 cites·4 claims
- 0337US3945952ANovel resinous material by reaction of epoxy compounds and polyglutamic acid saltsKYOWA HAKKO KOGYO KK·Filed 1972·Granted Mar 23, 1976·3 cites·20 claims
- 0427US4039710ANovel resinous materialKYOWA HAKKO KOGYO KK·Filed 1975·Granted Aug 2, 1977·1 cites·27 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →