HS

Hiroshi Sogo

AC Asahi Kasei Kogyo Co.: 1 patents #5 of 75Top 7%
📍 Moriyama, JP: #36 of 169 inventorsTop 25%
Overall (1997): #140,536 of 185,788Top 80%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5641565 Separator for a battery using an organic electrolytic solution and method for preparing the same — 1997-06-24