Inventor · disambiguated record
Kazuhiro Fukunaga
Also filed as: FUKUNAGA KAZUHIRO
8 granted patents·2 pending applications·38 citations·filing 1992–2020
81Inventor score
Top patents by PatentIndex Score
10 records- 0183US8668784B2Steel for welded structure and producing method thereofWATANABE YOSHIYUKI·Filed 2010·Granted Mar 11, 2014·3 cites·5 claims
- 0276US8920713B2Steel for welded structure and producing method thereofWATANABE YOSHIYUKI·Filed 2010·Granted Dec 30, 2014·2 cites·3 claims
- 0371US8361248B2Steel superior in CTOD properties of weld heat-affected zone and method of production of sameNIPPON STEEL CORP·Filed 2008·Granted Jan 29, 2013·2 cites·8 claims
- 0468US7918948B2Method of production of 780 MPa class high strength steel plate excellent in low temperature toughnessNIPPON STEEL CORP·Filed 2009·Granted Apr 5, 2011·1 cites·2 claims
- 0562US9403242B2Steel for weldingFUKUNAGA KAZUHIRO·Filed 2012·Granted Aug 2, 2016·1 cites·8 claims
- 0661US2014065008A1Steel for welded structure and producing method thereofWATANABE YOSHIYUKI·Filed 2013·Application pending·0 cites
- 0759US5482929AComposition of stabilized fibroblast growth factorKAKEN PHARMA CO LTD·Filed 1992·Granted Jan 9, 1996·29 cites·8 claims
- 0853US12209187B2Amorphous silica-titania composite oxide powder, resin composition, liquid dispersion, and method for producing silica-coated silica-titania composite oxide powderTOKUYAMA CORP·Filed 2020·Granted Jan 28, 2025·0 cites·5 claims
- 0944US7857917B2Method of production of steel for welded structures excellent in low temperature toughness of weld heat affected zoneNIPPON STEEL CORP·Filed 2005·Granted Dec 28, 2010·0 cites·3 claims
- 1042US2005142076A1Dental viscous pharmaceutical containing basic fibroblast growth factorFiled 2003·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →