Inventor · disambiguated record
Kaori Kawano
Also filed as: KAWANO KAORI
21 granted patents·5 pending applications·190 citations·filing 2000–2018
94Inventor score
Files withNIPPON STEEL & SUMITOMO METAL CORP10SUMITOMO METAL IND7TANAKA YASUAKI2FUKUSHIMA SUGUHIRO1HIRATA HIROYUKI1
Top patents by PatentIndex Score
26 records- 0196US6958099B2High toughness steel material and method of producing steel pipes using sameSUMITOMO METAL IND·Filed 2003·Granted Oct 25, 2005·80 cites·7 claims
- 0295US6514359B2Heat resistant steelSUMITOMO METAL IND·Filed 2001·Granted Feb 4, 2003·50 cites·20 claims
- 0385US9809874B2Steel sheet suitable for impact absorbing member and method for its manufactureNIPPON STEEL & SUMITOMO METAL CORP·Filed 2013·Granted Nov 7, 2017·3 cites·5 claims
- 0485US7731808B2Hot-rolled steel sheet and cold-rolled steel sheet and manufacturing method thereofSUMITOMO METAL IND·Filed 2008·Granted Jun 8, 2010·4 cites·9 claims
- 0585US6379611B1High strength, low alloy, heat resistant steelSUMITOMO METAL IND·Filed 2000·Granted Apr 30, 2002·22 cites·11 claims
- 0684US8293169B2Ni-base heat resistant alloySEMBA HIROYUKI·Filed 2011·Granted Oct 23, 2012·3 cites·4 claims
- 0783US8313591B2Austenitic heat resistant alloyHIRATA HIROYUKI·Filed 2009·Granted Nov 20, 2012·13 cites·2 claims
- 0883US7927433B2Cold-rolled steel sheetSUMITOMO METAL IND·Filed 2010·Granted Apr 19, 2011·2 cites·8 claims
- 0979US10407758B2Steel for oil country tubular goods and method of producing the sameNIPPON STEEL & SUMITOMO METAL CORP·Filed 2013·Granted Sep 10, 2019·2 cites·5 claims
- 1078US10041158B2Multi-phase hot-rolled steel sheet having improved dynamic strength and a method for its manufactureTANAKA YASUAKI·Filed 2011·Granted Aug 7, 2018·2 cites·6 claims
- 1178US7879164B2Method of producing hot-rolled steel sheetSUMITOMO METAL IND·Filed 2010·Granted Feb 1, 2011·1 cites·2 claims
- 1276US7935303B2Low alloy steelSUMITOMO METAL IND·Filed 2008·Granted May 3, 2011·2 cites·2 claims
- 1375US10378090B2Steel materialNIPPON STEEL & SUMITOMO METAL CORP·Filed 2013·Granted Aug 13, 2019·1 cites·3 claims
- 1475US9862428B2Steel material and impact absorbing memberNIPPON STEEL & SUMITOMO METAL CORP·Filed 2012·Granted Jan 9, 2018·1 cites·7 claims
- 1573US9970073B2Hot-rolled, cold rolled, and plated steel sheet having improved uniform and local ductility at a high strain rateKAWANO KAORI·Filed 2010·Granted May 15, 2018·2 cites·6 claims
- 1673US2018135154A1Low alloy steel for oil country tubular goods having excellent sulfide stress cracking resistance and manufacturing method thereforNIPPON STEEL & SUMITOMO METAL CORP·Filed 2018·Application pending·0 cites
- 1771US8257517B2Method of producing cold-rolled steel sheetTOMIDA TOSHIROU·Filed 2011·Granted Sep 4, 2012·1 cites·2 claims
- 1863US9909198B2Method for producing a low alloy steel for oil country tubular goods having excellent sulfide stress cracking resistanceNIPPON STEEL & SUMITOMO METAL CORP·Filed 2012·Granted Mar 6, 2018·0 cites·8 claims
- 1958US9034118B2Method for manufacturing hot-rolled sheet having fine-grained ferrite, and hot-rolled sheetNIPPON STEEL & SUMITOMO METAL CORP·Filed 2013·Granted May 19, 2015·0 cites·1 claims
- 2056US8404060B2Method for manufacturing hot-rolled sheet having fine-grained ferrite, and hot-rolled sheetFUKUSHIMA SUGUHIRO·Filed 2007·Granted Mar 26, 2013·1 cites·10 claims
- 2152US9994942B2Steel materialNIPPON STEEL & SUMITOMO METAL CORP·Filed 2013·Granted Jun 12, 2018·0 cites·4 claims
- 2251US2008050265A1Low alloy steelIGARASHI MASAAKI·Filed 2007·Application pending·0 cites
- 2350US2014348695A1Low alloy steelNIPPON STEEL & SUMITOMO METAL CORP·Filed 2012·Application pending·0 cites
- 2450US2015047749A1Low alloy steelNIPPON STEEL & SUMITOMO METAL CORP·Filed 2012·Application pending·0 cites
- 2542US2014182414A1Steel for induction hardening and crankshaft manufactured by using the sameKIM KISUNG·Filed 2012·Application pending·0 cites
- 2641US10538823B2Steel sheet and a method for its manufactureTANAKA YASUAKI·Filed 2010·Granted Jan 21, 2020·0 cites·3 claims
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