HN

Hideki Nawa

NC Nippon Oil & Fats Co.: 1 patents #173 of 409Top 45%
📍 Koriyama, JP: #162 of 266 inventorsTop 65%
Overall (All Time): #3,881,420 of 4,157,543Top 95%
1
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5034130 Method for producing a composite membrane and the composite membrane Yoshiharu Nakamura, Teruo Hori, Taizo Igarashi 1991-07-23