AY

Akimichi Yokozeki

EA E.I. Du Pont De Nemours And: 1 patents #143 of 599Top 25%
📍 Wilmington, DE: #85 of 282 inventorsTop 35%
🗺 Delaware: #167 of 579 inventorsTop 30%
Overall (2004): #265,458 of 270,089Top 100%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6783691 Compositions of difluoromethane, pentafluoroethane, 1,1,1,2-tetrafluoroethane and hydrocarbons Donald Bernard Bivens, Barbara Haviland Minor 2004-08-31