Inventor · disambiguated record
Nobuyoshi Kashiwagi
Also filed as: KASHIWAGI NOBUYOSHI
4 granted patents·1 pending application·314 citations·filing 1989–2009
79Inventor score
Top patents by PatentIndex Score
5 records- 0196US5165919AMedical material containing covalently bound heparin and process for its productionTERUMO CORP·Filed 1989·Granted Nov 24, 1992·274 cites·20 claims
- 0266US5160672AMethod for production of hollow fiber membraneTERUMO CORP·Filed 1989·Granted Nov 3, 1992·14 cites·16 claims
- 0346US2009202930A1Infrared dye composition, infrared ray absorbing ink and electrophotographic tonerFURUKAWA KAZUSHI·Filed 2009·Application pending·0 cites
- 0443US5336698ABlood-compatible medical materialTERUMO CORP·Filed 1992·Granted Aug 9, 1994·25 cites·10 claims
- 0530US5180789AMedical materials and process for preparing the sameTERUMO CORP·Filed 1989·Granted Jan 19, 1993·1 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →