Inventor · disambiguated record
Koh-Ichi Sugimoto
Also filed as: SUGIMOTO KOH-ICHI
4 granted patents·1 pending application·102 citations·filing 2002–2012
76Inventor score
Top patents by PatentIndex Score
5 records- 0195US7090731B2High strength steel sheet having excellent formability and method for production thereofKOBE STEEL LTD·Filed 2002·Granted Aug 15, 2006·91 cites·29 claims
- 0282US7833363B2Method for producing high-strength forged parts having high reduction of areaKOBE STEEL LTD·Filed 2007·Granted Nov 16, 2010·4 cites·6 claims
- 0368US8585835B2High-strength steel machined product and method for manufacturing the same, and method for manufacturing diesel engine fuel injection pipe and common railSUGIMOTO KOH-ICHI·Filed 2009·Granted Nov 19, 2013·3 cites·13 claims
- 0462US7314532B2High-strength forged parts having high reduction of area and method for producing sameKOBE STEEL LTD·Filed 2004·Granted Jan 1, 2008·4 cites·7 claims
- 0535US2014230969A1Trip-aided dual-phase martensitic steel and ultrahigh-strength-steel processed product using sameSUGIMOTO KOH-ICHI·Filed 2012·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →