YW

Yoshimi Wakamatsu

HC Hitachi Chemical Company: 1 patents #54 of 238Top 25%
Overall (2019): #208,447 of 560,194Top 40%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10186692 Electrical storage device Masaaki Sekiya, Atsushi Sakurai, Noritaka Eguchi, Takafumi Masui 2019-01-22