TA

Takako ARAI

CL Central Glass Company, Limited: 1 patents #505 of 968Top 55%
DL Denka Company Limited: 1 patents #223 of 434Top 55%
Overall (All Time): #2,585,137 of 4,157,543Top 65%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11658278 Carbon black for batteries, coating liquid for batteries, positive electrode for nonaqueous batteries and nonaqueous battery Shinichiro Osumi, Tatsuya Nagai, Tetsuya Ito, Hiroyuki Oomori, Shoi SUZUKI +1 more 2023-05-23