KS

Katusya Shibata

TC Toyo Soda Manufacturing Co.: 1 patents #136 of 272Top 50%
📍 Dahe, CN: #50 of 100 inventorsTop 50%
Overall (All Time): #4,082,673 of 4,157,543Top 100%
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4247696 Process for preparing gamma phase quinacridone Motohiro Hamada, Eiji Iwamoto 1981-01-27