YF

Yoshikazu Fukai

JR Japan Synthetic Rubber: 1 patents #256 of 558Top 50%
Overall (All Time): #4,072,721 of 4,157,543Top 100%
1
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4339435 Anti-tumor substance Norihiko Adachi, Hisanori Kanayama 1982-07-13