KN

Katsuyuki Negishi

NC Nippon Chemical Industrial Co.: 1 patents #3 of 24Top 15%
TC Toyo Tanso Co.: 1 patents #4 of 14Top 30%
Overall (2011): #250,037 of 364,097Top 70%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8057935 Lithium ion rechargeable battery Hitoshi Takebayashi, Makoto Hongu, Tetsuro Tojo, Shinji Saito, Takehiko Sawai +1 more 2011-11-15