Inventor · disambiguated record
Izumi Shimoyama
Also filed as: SHIMOYAMA IZUMI
10 granted patents·69 citations·filing 2011–2017
86Inventor score
Top patents by PatentIndex Score
10 records- 0196US9463980B2Method for manufacturing cokeJFE STEEL CORP·Filed 2012·Granted Oct 11, 2016·47 cites·26 claims
- 0288US9850441B2Method for blending coals, and method for producing cokeJFE STEEL CORP·Filed 2013·Granted Dec 26, 2017·6 cites·15 claims
- 0387US10144891B2Method for preparing coal mixture for cokemaking, coal mixture, and method for producing cokeJFE STEEL CORP·Filed 2013·Granted Dec 4, 2018·7 cites·15 claims
- 0482US9340740B2Method for evaluating thermal plasticity of coals and caking additives, and method for producing cokeDOHI YUSUKE·Filed 2011·Granted May 17, 2016·4 cites·25 claims
- 0576US9970921B2Method for evaluating weathering degree of coal, method for evaluating coking property of weathered coal, method for controlling weathering degree of coal, and method for producing cokeJFE STEEL CORP·Filed 2014·Granted May 15, 2018·2 cites·8 claims
- 0676US9102892B2Method for preparing coal for coke makingDOHI YUSUKE·Filed 2011·Granted Aug 11, 2015·2 cites·13 claims
- 0767US9708558B2Method for preparing coal for coke makingJFE STEEL CORP·Filed 2013·Granted Jul 18, 2017·1 cites·16 claims
- 0864US10802011B2Coal-to-coal adhesiveness evaluation methodJFE STEEL CORP·Filed 2017·Granted Oct 13, 2020·0 cites·2 claims
- 0961US9857350B2Coal-to-coal adhesiveness evaluation methodJFE STEEL CORP·Filed 2013·Granted Jan 2, 2018·0 cites·6 claims
- 1056US9845439B2Method for blending coals for cokemaking and method for producing cokeJFE STEEL CORP·Filed 2013·Granted Dec 19, 2017·0 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →