TO

Toshiaki Okamoto

KC Kanto Denka Kogyo Co.: 1 patents #4 of 13Top 35%
Overall (2022): #226,768 of 548,613Top 45%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11532838 Nonaqueous electrolyte solution and nonaqueous electrolyte battery — 2022-12-20