Inventor · disambiguated record
Shinji Kumanaka
Also filed as: KUMANAKA SHINJI
2 granted patents·5 citations·filing 2015–2016
49Inventor score
Technology areasB01D
Files withKK YOKOTA SEISAKUSHO2
Top patents by PatentIndex Score
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →