HS

Hideki Sugahara

GC Gc: 1 patents #4 of 14Top 30%
SC Shin-Etsu Chemical Co.: 1 patents #80 of 182Top 45%
Overall (1997): #140,517 of 185,788Top 80%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5631320 Soft lining material composition for dentures Hiroshi Kamohara, Shunichi Futami, Masayuki Ikeno 1997-05-20