YW

Yoshimi Wakamatsu

HC Hitachi Chemical Company: 1 patents #44 of 157Top 30%
Overall (2018): #180,536 of 503,207Top 40%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9911543 Capacitor Atsushi Sakurai, Takafumi Masui, Masaaki Sekiya, Noritaka Eguchi 2018-03-06