Patent assignee · JP · INDIVIDUAL

Hirofumi Takeuchi

7Patents
7Active
7Granted
43Portfolio score

Filing activity: Mar 26, 2008 → Oct 28, 2016 · 3 expiring within 5 years

Most-cited patents

PatentTitleAreaCited byStatus
US9315828B2 Prompt nucleic acid delivery carrier composition Chemistry; Metallurgy 2 Active
US10245238B2 Composition for oral intake Human Necessities 1 Active
US10751426B2 Composition stably containing single-stranded nucleic acid molecule that suppresses expression of TGF-β1 gene Chemistry; Metallurgy 0 Active
US9090714B2 Method of making hydroxyalkylcellulose microparticles Emerging Cross-Sectional Technologies 0 Active
US8338584B2 Nucleic acid complex and nucleic acid delivery composition Chemistry; Metallurgy 0 Active
US9750694B2 Transpulmonary liposome for controlling drug arrival Chemistry; Metallurgy 0 Active
US9090912B1 Nucleic acid complex and nucleic acid-delivering composition Chemistry; Metallurgy 0 Active

Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.