SO

Sadao Okamatsu

SC Shin-Kobe Electric Machinery Co.: 1 patents #92 of 199Top 50%
📍 Fukaya, JP: #166 of 288 inventorsTop 60%
Overall (All Time): #4,062,969 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4423123 Electric storage battery and a method of making the same — 1983-12-27