BW

Burton H. Waxman

DC Dainippon Ink And Chemicals: 1 patents #20 of 90Top 25%
PO Polychrome: 1 patents #1 of 7Top 15%
📍 Endwell, NY: #3 of 20 inventorsTop 15%
🗺 New York: #1,258 of 5,342 inventorsTop 25%
Overall (1989): #127,831 of 140,708Top 95%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4882261 High contrast dot enhancing compositions and photographic products and methods for their use Yasuhiko Kojima, John F. Pilot 1989-11-21