TK

Toshifumi Kawamura

JM Jx Nippon Mining & Metals: 2 patents #6 of 63Top 10%
Overall (2020): #112,556 of 565,922Top 20%
2
Patents 2020

Issued Patents 2020

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10647589 Polyoxometalate and method for producing polyoxometalate — 2020-05-12
10538849 Method for recovering at least one valuable containing tungsten — 2020-01-21