KS

Keiji Shionuma

SO Sony: 1 patents #281 of 1,124Top 25%
Overall (1994): #105,178 of 165,921Top 65%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5376467 Organic electrolyte battery Takao Abe, Naoyuki Sugeno 1994-12-27