SI

Seiichiro Ikeda

PO Pokka: 1 patents #18 of 45Top 40%
YC Yuasa Battery Co.: 1 patents #32 of 88Top 40%
Overall (All Time): #2,044,220 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
8652558 Cream composition Takaki Goto, Kumiko Hiramatsu 2014-02-18
4305187 Method and apparatus for making continuous grids for lead acid batteries Takahiro Iwamura 1981-12-15