KO

Katsuhiko Okamoto

GI Gs Yuasa International: 1 patents #37 of 107Top 35%
Overall (2017): #353,517 of 506,227Top 70%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9685643 Electric storage device Shinsuke Yoshitake, Jun Nakamura, Masakazu Tsutsumi, Nobuyuki Naganawa 2017-06-20