Inventor · disambiguated record
Shinji Mitao
Also filed as: MITAO SHINJI
9 granted patents·5 pending applications·64 citations·filing 1989–2013
86Inventor score
Top patents by PatentIndex Score
14 records- 0189US7955445B2Internal high hardness type pearlitic rail with excellent wear resistance and rolling contact fatigue resistance and method for producing sameJFE STEEL CORP·Filed 2008·Granted Jun 7, 2011·8 cites·18 claims
- 0282US10125416B2Steel for nitrocarburizing and nitrocarburized component, and methods for producing said steel for nitrocarburizing and said nitrocarburized componentJFE STEEL CORP·Filed 2013·Granted Nov 13, 2018·2 cites·7 claims
- 0365US6375763B1Pearlitic steel railroad railNIPPON KOKAN KK·Filed 2000·Granted Apr 23, 2002·6 cites·20 claims
- 0461US5441582AMethod of manufacturing natural aging-retardated aluminum alloy sheet exhibiting excellent formability and excellent bake hardenabilityNIPPON KOKAN KK·Filed 1994·Granted Aug 15, 1995·14 cites·12 claims
- 0557US5580402ALow baking temperature hardenable aluminum alloy sheet for press-formingNIPPON KOKAN KK·Filed 1993·Granted Dec 3, 1996·13 cites·6 claims
- 0656US5460666AMethod of manufacturing natural aging-retardated aluminum alloy sheetNIPPON KOKAN KK·Filed 1994·Granted Oct 24, 1995·11 cites·6 claims
- 0753US4983357AHeat-resistant TiAl alloy excellent in room-temperature fracture toughness, high-temperature oxidation resistance and high-temperature strengthNIPPON KOKAN KK·Filed 1989·Granted Jan 8, 1991·10 cites·25 claims
- 0850US9732395B2Ingot for bearing and production processJFE STEEL CORP·Filed 2012·Granted Aug 15, 2017·0 cites·16 claims
- 0948US2015004051A1Spring steelJFE STEEL CORP·Filed 2013·Application pending·0 cites
- 1046US2015020926A1Steel for nitrocarburizing and nitrocarburized component using the steel as materialJFE BARS & SHAPES CORP·Filed 2013·Application pending·0 cites
- 1145US9139887B2Bearing steel and ingot material for bearing having excellent rolling contact fatigue life characteristics and method for manufacturing the sameHONJO MINORU·Filed 2011·Granted Sep 22, 2015·0 cites·8 claims
- 1244US2013186522A1Carburizing steel having excellent cold forgeability and method of manufacturing the sameICHIMIYA KATSUYUKI·Filed 2011·Application pending·0 cites
- 1343US2015007904A1Abrasion resistant welded steel pipe and method of producing the sameJFE STEEL CORP·Filed 2013·Application pending·0 cites
- 1440US2015152516A1Pearlite rail, flash butt welding method for pearlite rail, and method of manufacturing pearlite railKIMURA TATSUMI·Filed 2012·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →