KO

Kazuyoshi Oji

DC Dainippon Ink And Chemicals: 1 patents #446 of 1,002Top 45%
📍 Takaishi, JP: #79 of 158 inventorsTop 50%
Overall (All Time): #4,095,110 of 4,157,543Top 100%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4284550 Flame retarding resin composition Shioji Mizuno, Norio Enokimoto 1981-08-18