Inventor · Tokyo, JP

Hiroki Urabe

9Patents
3h-index
39Co-inventors
53Inventor score

Filing activity: Jun 22, 2006 → Jul 11, 2018

Most-cited inventions

PatentTitleAreaCited byStatus
US8211908B2 Heterocyclic compound or salt thereof and intermediate thereof Emerging Cross-Sectional Technologies 5 Active
US8729271B2 Glycine transporter inhibiting substances Chemistry; Metallurgy 4 Active
US8524738B2 Quinolinones and quinoxalinones as antibacterial composition Chemistry; Metallurgy 3 Active
US9073821B2 Hydroxamic acid derivative Chemistry; Metallurgy 3 Active
US8329694B2 Quinoxalinones as antibacterial composition Chemistry; Metallurgy 2 Active
US8367831B2 Heterocyclic compound or salt thereof and intermediate thereof Emerging Cross-Sectional Technologies 2 Active
US8354426B2 Naphthyridine derivative monohydrate and method for producing the same Chemistry; Metallurgy 1 Active
US9499477B2 Hydroxamic acid derivative Chemistry; Metallurgy 0 Active
US11198690B2 Method for producing (2S)-2-[(1H-pyrazol-1-yl)methyl]-1,3-oxazinane derivative Chemistry; Metallurgy 0 Active

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