Inventor · disambiguated record
Sadaharu Higuchi
Also filed as: HIGUCHI SADAHARU
3 granted patents·5 pending applications·6 citations·filing 2011–2019
58Inventor score
Top patents by PatentIndex Score
8 records- 0181US11203755B2Chemically-modified siRNANAPAJEN PHARMA INC·Filed 2017·Granted Dec 21, 2021·5 cites·24 claims
- 0264US9713636B2Nucleic acid/polysaccharide complexRII KO·Filed 2012·Granted Jul 25, 2017·1 cites·4 claims
- 0349US9801929B2Immune tolerance inducerRII KO·Filed 2012·Granted Oct 31, 2017·0 cites·5 claims
- 0443US2013142832A1Nucleic acid/ polysaccharide complexSAKURAI KAZUO·Filed 2011·Application pending·0 cites
- 0543US2021154309A1PHARMACEUTICAL COMPOSITION CONTAINING COMPLEX OF CHEMICALLY-MODIFIED siRNA AND SCHIZOPHYLLANNAPAJEN PHARMA INC·Filed 2019·Application pending·0 cites
- 0643US2015148529A1Nucleic acid complex and nucleic acid-polysaccharide complexJAPAN SCIENCE & TECH AGENCY·Filed 2013·Application pending·0 cites
- 0738US2020038428A1Cancer cell adhesion activity inhibitorNAPAJEN PHARMA INC·Filed 2018·Application pending·0 cites
- 0837US2019175728A1Nucleic acid-antigen peptide conjugateNAPAJEN PHARMA INC·Filed 2017·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →