Inventor · disambiguated record
Kohei Mitsuhashi
Also filed as: MITSUHASHI KOHEI
5 granted patents·1 pending application·60 citations·filing 1991–2022
78Inventor score
Top patents by PatentIndex Score
6 records- 0188US9255011B2Method for producing lithium carbonateKAWATA MASANOBU·Filed 2012·Granted Feb 9, 2016·24 cites·8 claims
- 0270US8920763B2Method for producing lithium carbonateTANIMURA YUJI·Filed 2012·Granted Dec 30, 2014·3 cites·4 claims
- 0368US7922991B2Basic magnesium carbonate, production method and use of the sameNITTETSU MINING CO LTD·Filed 2003·Granted Apr 12, 2011·7 cites·31 claims
- 0457US2024124952A1Method for producing low-arsenic copper concentrateNITTETSU MINING CO LTD·Filed 2022·Application pending·0 cites
- 0554US5119628ACatalyst degradation diagnosing apparatus for air fuel ratio control systemNISSAN MOTOR·Filed 1991·Granted Jun 9, 1992·26 cites·5 claims
- 0645US10035710B2Method for producing lithium carbonateKAWATA MASANOBU·Filed 2016·Granted Jul 31, 2018·0 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →