MY

Mitsuru Yamauchi

SC Sumitomo Metal Mining Co.: 1 patents #22 of 64Top 35%
Overall (2025): #274,563 of 469,880Top 60%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12237507 Nickel composite hydroxide, method for producing nickel composite hydroxide, positive electrode active material for lithium ion secondary battery, method for producing positive electrode active material for lithium ion secondary battery, and lithium ion secondary battery Tai Ito, Tetsufumi Komukai 2025-02-25