TA

Takako ARAI

CL Central Glass Company, Limited: 1 patents #14 of 35Top 40%
DL Denka Company Limited: 1 patents #14 of 84Top 20%
Overall (2023): #237,945 of 537,848Top 45%
1
Patents 2023

Issued Patents 2023

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