HK

Hajimi Kawa

ER Exfluor Research: 1 patents #5 of 6Top 85%
🗺 Texas: #73,555 of 125,132 inventorsTop 60%
Overall (All Time): #3,820,492 of 4,157,543Top 95%
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5198139 Use of chlorofluoropolymers as lubricants for refrigerants Thomas R. Bierschenk, Timothy J. Juhlke, Richard J. Lagow 1993-03-30