TK

Taiji Katayama

IK Ishihara Sangyo Kaisha: 1 patents #244 of 403Top 65%
Overall (All Time): #3,859,890 of 4,157,543Top 95%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5149793 "Exo-3',4'-O-benzylidene-3""-demethylchartreusin and its salts" Nobutoshi Yamada, Hideo Sugi, Sadanori Mizukoshi, Kenji Kon 1992-09-22