Inventor · disambiguated record
Shinichi Heguri
Also filed as: HEGURI SHINICHI
5 granted patents·18 citations·filing 2004–2012
74Inventor score
Top patents by PatentIndex Score
5 records- 0189US8052774B2Method for concentration of gold in copper sulfide mineralsSUMITOMO METAL MINING CO·Filed 2010·Granted Nov 8, 2011·9 cites·20 claims
- 0273US8911531B2Hydrometallurgical plant of nickel laterite ore and operation method thereofNAKAI OSAMU·Filed 2010·Granted Dec 16, 2014·3 cites·18 claims
- 0369US9499879B2Method for producing high-purity cobalt sulfate aqueous solutionSUMITOMO METAL MINING CO·Filed 2012·Granted Nov 22, 2016·1 cites·14 claims
- 0458US7291202B2Process for mutual separation of platinum group metalsSUMITOMO METAL MINING CO·Filed 2004·Granted Nov 6, 2007·4 cites·18 claims
- 0547US7601200B2Method of separation/purification for high-purity silver chloride, and process for producing high-purity silver by the sameSUMITOMO METAL MINING CO·Filed 2004·Granted Oct 13, 2009·1 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →