Inventor · disambiguated record
Hiroyoshi Nakagawa
Also filed as: NAKAGAWA HIROYOSHI
6 granted patents·68 citations·filing 1975–2016
80Inventor score
Top patents by PatentIndex Score
6 records- 0187US4017334AProcess for treating aluminum cansOXY METAL INDUSTRIES CORP·Filed 1975·Granted Apr 12, 1977·49 cites·13 claims
- 0263US10497603B2Electronic component supply body and method for manufacturing the sameMURATA MANUFACTURING CO·Filed 2016·Granted Dec 3, 2019·1 cites·17 claims
- 0349US9010171B2Exhaust gas analyzing apparatus, exhaust gas analyzing system and method of operating the sameHORIBA LTD·Filed 2013·Granted Apr 21, 2015·0 cites·8 claims
- 0436US4846897AProcess and composition for treatment of titanium and titanium alloysNIHON PARKERIZING·Filed 1988·Granted Jul 11, 1989·9 cites·12 claims
- 0529US4728373ASolution and process for cold forming titaniumNIHON PARKERIZING·Filed 1986·Granted Mar 1, 1988·5 cites·4 claims
- 0628US4808245AMethod for drawing iron and steel wire rodNIHON PARKERIZING·Filed 1987·Granted Feb 28, 1989·4 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →