AE

Alan K. Engel

RJ Research Development Corporation Of Japan: 1 patents #14 of 52Top 30%
📍 Tokyo, PA: #3 of 7 inventorsTop 45%
Overall (1989): #133,757 of 140,708Top 100%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4818593 Ultrathin heteroaromatic polymer films and process for making the same — 1989-04-04