MF

Masaei Fukaya

SO Sony: 1 patents #385 of 1,361Top 30%
📍 Rifu, JP: #44 of 143 inventorsTop 35%
Overall (1997): #110,885 of 185,788Top 60%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5671590 Casing for housing disc cartridge and method for packaging the casing Takatsugu Funawatari, Hiroyuki Honma 1997-09-30