KA

Kunihito Arai

ZE Zeon: 1 patents #31 of 119Top 30%
TO Toyota: 1 patents #1,214 of 3,557Top 35%
Overall (2017): #341,141 of 506,227Top 70%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9583755 Method for manufacturing lithium ion secondary battery Yozo UCHIDA, Kazuhiro Suzuki, Hiroyuki Sekine, Taku Matsumura 2017-02-28