Inventor · disambiguated record
Hirokazu Yamaguchi
Also filed as: YAMAGUCHI HIROKAZU
6 granted patents·81 citations·filing 1989–2006
83Inventor score
Files withFURUKAWA ELECTRIC CO LTD2DENSO CORP1FURUKAWA ALUMINIUM1FURUKAWA SKY ALUMINUM CORP1KOITO MFG CO LTD1
Top patents by PatentIndex Score
6 records- 0192US7391046B2Light source module and vehicle front lampKOITO MFG CO LTD·Filed 2005·Granted Jun 24, 2008·36 cites·13 claims
- 0273US7722922B2Coating apparatus for an aluminum alloy heat exchanger member, method of producing a heat exchanger member, and aluminum alloy heat exchanger memberFURUKAWA SKY ALUMINUM CORP·Filed 2006·Granted May 25, 2010·5 cites·2 claims
- 0369US6668611B2Aluminum or aluminum alloy extruding dieFURUKAWA ELECTRIC CO LTD·Filed 2002·Granted Dec 30, 2003·6 cites·8 claims
- 0455US6601644B2Corrosion preventing layer forming methodDENSO CORP·Filed 2001·Granted Aug 5, 2003·7 cites·9 claims
- 0550US4967583AMethod of manufacturing extruded seamless hollow materialsFURUKAWA ALUMINIUM·Filed 1989·Granted Nov 6, 1990·13 cites·1 claims
- 0649US6186222B1Aluminum alloy tube and heat exchanger, and method of metal-spraying a filler alloyFURUKAWA ELECTRIC CO LTD·Filed 1998·Granted Feb 13, 2001·14 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →