KY

Kunio Yonezu

JC Japan Storage Battery Co.: 1 patents #1 of 3Top 35%
Overall (1982): #47,301 of 81,411Top 60%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4336314 Pasted type lead-acid battery Masaharu Tsubota, Katsuhiro Takahashi 1982-06-22