Inventor · disambiguated record
Hiroshi Akamizu
Also filed as: AKAMIZU HIROSHI
14 granted patents·7 pending applications·262 citations·filing 2000–2009
93Inventor score
Top patents by PatentIndex Score
21 records- 0197US7553380B2Dual-phase steel sheet excellent in stretch flange formability and production method thereofKOBE STEEL LTD·Filed 2006·Granted Jun 30, 2009·18 cites·11 claims
- 0295US7090731B2High strength steel sheet having excellent formability and method for production thereofKOBE STEEL LTD·Filed 2002·Granted Aug 15, 2006·91 cites·29 claims
- 0394US7767036B2High strength cold rolled steel sheet and plated steel sheet excellent in the balance of strength and workabilityKOBE STEEL LTD·Filed 2006·Granted Aug 3, 2010·14 cites·17 claims
- 0494US7591977B2High strength and low yield ratio cold rolled steel sheet and method of manufacturing the sameKOBE STEEL LTD·Filed 2005·Granted Sep 22, 2009·14 cites·9 claims
- 0593US6306527B1Hot-dip galvanized steel sheet and process for production thereofKOBE STEEL LTD·Filed 2000·Granted Oct 23, 2001·63 cites·6 claims
- 0691US9074272B2High-strength cold-rolled steel sheet excellent in uniform elongation and method for manufacturing sameAKAMIZU HIROSHI·Filed 2006·Granted Jul 7, 2015·14 cites·15 claims
- 0790US7887648B2Ultrahigh-strength thin steel sheetKOBE STEEL LTD·Filed 2006·Granted Feb 15, 2011·11 cites·23 claims
- 0890US7413617B2Composite structure sheet steel with excellent elongation and stretch flange formabilityKOBE STEEL LTD·Filed 2005·Granted Aug 19, 2008·8 cites·11 claims
- 0987US8597439B2High-strength cold rolled steel sheet having excellent formability, and plated steel sheetIKEDA SHUSHI·Filed 2009·Granted Dec 3, 2013·6 cites·16 claims
- 1082US7833363B2Method for producing high-strength forged parts having high reduction of areaKOBE STEEL LTD·Filed 2007·Granted Nov 16, 2010·4 cites·6 claims
- 1178US9194015B2Dual phase steel sheet with good bake-hardening propertiesIKEDA SHUSHI·Filed 2009·Granted Nov 24, 2015·3 cites·6 claims
- 1272US7637137B2Press forming method of formed member with flangeKOBE STEEL LTD·Filed 2008·Granted Dec 29, 2009·4 cites·4 claims
- 1371US7008488B2High-strength steel sheet having excellent workability and production process thereforKOBE STEEL LTD·Filed 2003·Granted Mar 7, 2006·8 cites·6 claims
- 1462US7314532B2High-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
- 1549US2004035500A1Dual phase steel sheet with good bake-hardening propertiesKOBE STEEL LTD·Filed 2003·Application pending·0 cites
- 1648US2005247378A1High-strength cold rolled steel sheet having excellent formability, and plated steel sheetSHINSHU TLO CO LTD·Filed 2005·Application pending·0 cites
- 1744US2004159373A1Steel sheet with excellent bendabilityKOBE STEEL LTD·Filed 2003·Application pending·0 cites
- 1843US2003084966A1Dual-phase steel sheet excellent in stretch flange formability and production method thereofKOBE STEEL LTD·Filed 2002·Application pending·0 cites
- 1941US2006137768A1High strength thin steel sheet having high hydrogen embrittlement resisting propertySHINSHU TLO CO LTD·Filed 2005·Application pending·0 cites
- 2037US2006137769A1High strength thin steel sheet having high hydrogen embrittlement resisting property and high workabilitySHINSHU TLO CO LTD·Filed 2005·Application pending·0 cites
- 2136US2005150580A1Ultra-high strength steel sheet having excellent hydrogen embrittlement resistance, and method for manufacturing the sameSHINSHU TLO CO LTD·Filed 2005·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →