SN

Shigeru Nagasawa

DK Denki Kagaku Kogyo: 2 patents #2 of 17Top 15%
KC Konishi Co.: 2 patents #1 of 11Top 10%
📍 Hasuda, JP: #3 of 8 inventorsTop 40%
Overall (1997): #24,236 of 185,788Top 15%
2
Patents 1997

Issued Patents 1997

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5681891 Method for producing a polychloroprene latex Mikitoshi Satoh, Masao Koga, Kunihiko Asano, Toshiyuki Uenoyama, Kunihiro Onishi 1997-10-28
5661205 Method for producing a polychloroprene latex Mikitoshi Satoh, Masao Koga, Kunihiko Asano, Toshiyuki Uenoyama, Kunihiro Onishi 1997-08-26