HW

Hiromu Watanabe

MC Mitsui Mining & Smelting Co.: 1 patents #14 of 62Top 25%
Overall (2021): #431,956 of 548,734Top 80%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11189841 Method for producing electrode catalyst, and electrode catalyst Yuichi Senoo, Koichi Miyake, Koji Taniguchi, Naohiko Abe 2021-11-30