Inventor · disambiguated record
Sachihiro Iida
Also filed as: IIDA SACHIHIRO
17 granted patents·1 pending application·81 citations·filing 1985–2015
92Inventor score
Top patents by PatentIndex Score
18 records- 0172US4644667ACooling apparatus for strip metalMITSUBISHI HEAVY IND LTD·Filed 1985·Granted Feb 24, 1987·14 cites·6 claims
- 0265US6190164B1Continuous heat treating furnace and atmosphere control method and cooling method in continuous heat treating furnaceKAWASAKI STEEL CO·Filed 1999·Granted Feb 20, 2001·14 cites·5 claims
- 0363US6752870B1Gas wiping apparatus and methodJFE STEEL CORP·Filed 2000·Granted Jun 22, 2004·6 cites·6 claims
- 0459US6238209B1Hearth rolls for heating furnace and soaking furnace of vertical heat treating furnace and vertical heat treating furnace including hearth rollsKAWASAKI STEEL CO·Filed 2000·Granted May 29, 2001·9 cites·15 claims
- 0558US6649054B2Magnetic filter deviceKAWASAKI STEEL CO·Filed 2001·Granted Nov 18, 2003·8 cites·1 claims
- 0657US6713129B2Gas wiping apparatus and methodJFE STEEL CORP·Filed 2003·Granted Mar 30, 2004·3 cites·6 claims
- 0757US6242048B1Method of manufacturing hot dip coated metal stripKAWASAKI STEEL CO·Filed 2000·Granted Jun 5, 2001·4 cites·6 claims
- 0853US6341955B1Sealing apparatus in continuous heat-treatment furnace and sealing methodKAWASAKI STEEL CO·Filed 1999·Granted Jan 29, 2002·9 cites·12 claims
- 0952US4838526AApparatus of cooling steel stripKAWASAKI STEEL CO·Filed 1987·Granted Jun 13, 1989·6 cites·4 claims
- 1046US6485570B2Sink roll blade apparatus used in continuous molten metal plating apparatus and method for preventing occurrence of dentsKAWASAKI STEEL CO·Filed 2001·Granted Nov 26, 2002·2 cites·32 claims
- 1145US10273557B2Steel-strip production apparatusJFE STEEL CORP·Filed 2015·Granted Apr 30, 2019·0 cites·3 claims
- 1245US6444163B1Heat shielding apparatus for vertical continuous annealing furnaceKAWASAKI STEEL CO·Filed 2001·Granted Sep 3, 2002·1 cites·18 claims
- 1338US12366409B2Steel-strip production method, and steel stripJFE STEEL CORP·Filed 2015·Granted Jul 22, 2025·0 cites·15 claims
- 1438US4738733AMethod for heat-treatment of a stripMITSUBISHI HEAVY IND LTD·Filed 1987·Granted Apr 19, 1988·3 cites·1 claims
- 1536US4729800AMethod for cooling steel stripKAWASAKI STEEL CO·Filed 1986·Granted Mar 8, 1988·2 cites·2 claims
- 1634US2002017747A1Rolls for disposing at entry side or exit side of quenching zone of continuous annealing furnace and quenching zone unit using rollsKAWASAKI STEEL CO·Filed 2001·Application pending·0 cites
- 1729US4798367AApparatus of cooling steel strip in continuous heat treating lineKAWASAKI STEEL CO·Filed 1987·Granted Jan 17, 1989·0 cites·5 claims
- 1829US4713125AMethod of cooling steel strip in continuous heat treating lineKAWASAKI STEEL CO·Filed 1986·Granted Dec 15, 1987·0 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →