Inventor · disambiguated record
Ikuo Kikuchi
Also filed as: KIKUCHI IKUO
14 granted patents·3 pending applications·27 citations·filing 2000–2018
87Inventor score
Files withNIPPON STEEL CORP4ISHIZUKA KIYOKAZU3NIPPON STEEL & SUMITOMO METAL CORP3KIKUCHI IKUO2OPTOELECTRONICS CO LTD2
Top patents by PatentIndex Score
17 records- 0183US9132610B2Ni-containing-surface-treated steel sheet for can and manufacturing method thereofTAKAHASHI TAKEHIRO·Filed 2012·Granted Sep 15, 2015·3 cites·14 claims
- 0274US8241744B2Surface-treated metal material and producing method thereofKIKUCHI IKUO·Filed 2007·Granted Aug 14, 2012·4 cites·5 claims
- 0373US7389926B2Camera module and method of assembling sameOPTOELECTRONICS CO LTD·Filed 2006·Granted Jun 24, 2008·8 cites·6 claims
- 0472US8263232B2Composite coated zinc-containing plated steel material superior in corrosion resistance, blackening resistance, coating adhesion, and alkali resistanceKIMATA YOSHIO·Filed 2007·Granted Sep 11, 2012·5 cites·10 claims
- 0569US9499894B2Method for producing high-strength hot-dip galvannealed steel sheetNIPPON STEEL & SUMITOMO METAL CORP·Filed 2013·Granted Nov 22, 2016·0 cites·1 claims
- 0669US8303739B2Method for producing high-strength hot-dip galvannealed steel sheetISHIZUKA KIYOKAZU·Filed 2006·Granted Nov 6, 2012·1 cites·4 claims
- 0764US9334555B2Hot dip galvannealed steel sheet and method for producing the sameNIPPON STEEL & SUMITOMO METAL CORP·Filed 2013·Granted May 10, 2016·0 cites·9 claims
- 0863US8617324B2Method for producing high-strength hot-dip galvannealed steel sheetISHIZUKA KIYOKAZU·Filed 2012·Granted Dec 31, 2013·0 cites·3 claims
- 0957US7360704B2Scan engine with guiding light beamsOPTOELECTRONICS CO LTD·Filed 2005·Granted Apr 22, 2008·1 cites·16 claims
- 1057US2009162691A1Hot dip galvannealed steel sheet and method for producing the sameNIPPON STEEL CORP·Filed 2006·Application pending·0 cites
- 1150US6720078B1Organic composite coated zinc-based metal plated steel sheetNIPPON STEEL CORP·Filed 2000·Granted Apr 13, 2004·5 cites·16 claims
- 1249US10837118B2Surface treated steel sheet for fuel tankNIPPON STEEL & SUMITOMO METAL CORP·Filed 2016·Granted Nov 17, 2020·0 cites·11 claims
- 1349US9512511B2Method for hot-dip galvanizing a steel sheetISHIZUKA KIYOKAZU·Filed 2006·Granted Dec 6, 2016·0 cites·2 claims
- 1444US8163391B2Surface treated steel sheetKIKUCHI IKUO·Filed 2007·Granted Apr 24, 2012·0 cites·3 claims
- 1544US2014050939A1Surface-treated metal material and aqueous metal surface-treatment agentMORISHITA ATSUSHI·Filed 2012·Application pending·0 cites
- 1638US2009110921A1Chromate-Free Surface Treated Metal Material with Excellent Corrosion Resistance, Heat Resistance, Fingermark Resistance, Conductivity, Coatability, and Blackening Resistance at the Time of WorkingNIPPON STEEL CORP·Filed 2006·Application pending·0 cites
- 1734US11078590B2Plated steelNIPPON STEEL CORP·Filed 2018·Granted Aug 3, 2021·0 cites·17 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →