KS

Koichi Suematsu

MC Mitsui Mining & Smelting Co.: 1 patents #24 of 70Top 35%
Overall (2025): #313,227 of 469,880Top 70%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12407012 Solid electrolyte assembly having intermediate layer Shingo Ide, Kengo Shimanoe, Ken Watanabe 2025-09-02