YS

Yoshifumi Sato

NC Nippon Electric Glass Co.: 1 patents #5 of 21Top 25%
📍 Niigata, JP: #2 of 5 inventorsTop 40%
Overall (1994): #47,879 of 165,921Top 30%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5292690 Glass composition for glass bubbles with increased compressive strength Shinji Kawachi 1994-03-08