KH

Ken-ichi Hongawa

NC Nippon Carbon Co.: 1 patents #1 of 2Top 50%
📍 Moriyama, JP: #63 of 264 inventorsTop 25%
Overall (2018): #345,715 of 503,207Top 70%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10102980 Negative-electrode active material for lithium ion capacitor Kazuaki Yamashita 2018-10-16