TO

Takeo Okabe

JM Jx Nippon Mining & Metals: 1 patents #18 of 63Top 30%
📍 Ibaraki, JP: #240 of 672 inventorsTop 40%
Overall (2020): #253,527 of 565,922Top 45%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10665462 Copper alloy sputtering target and semiconductor element wiring Hirohito Miyashita 2020-05-26