Inventor · Tokyo, JP

Shigeru Abe

6Patents
1h-index
12Co-inventors
48Inventor score

Filing activity: Aug 18, 1980 → Jul 9, 2020

Most-cited inventions

PatentTitleAreaCited byStatus
US4320120A Extracts of Marsdenia cundurango Reichenbach fil Human Necessities 1 Expired
US11344625B2 Compositions having antifungal activity Chemistry; Metallurgy 1 Active
US10729779B2 Composition having antifungal activity Chemistry; Metallurgy 1 Active
US4452786A Condurango glycoside compounds, processes for their preparation, antitumor agents comprising them and compositions Chemistry; Metallurgy 1 Expired
US12178859B2 Anti inflammatory composition Chemistry; Metallurgy 0 Active
US4320119A Extracts of Marsdenia cundurango Reichenbach fil Human Necessities 0 Expired

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.