TS

Toshifumi Sugama

AU Associated Universities: 3 patents #1 of 4Top 25%
📍 Ridge, NY: #1 of 3 inventorsTop 35%
🗺 New York: #235 of 5,342 inventorsTop 5%
Overall (1989): #6,508 of 140,708Top 5%
3
Patents 1989

Issued Patents 1989

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
4889718 Polyacid macromolecule primers — 1989-12-26
4871395 High temperature lightweight foamed cements — 1989-10-03
4822422 Ca(OH).sub.2 -treated ceramic microsphere — 1989-04-18