Inventor · disambiguated record
Yukio Seita
Also filed as: SEITA YUKIO
18 granted patents·605 citations·filing 1982–1992
96Inventor score
Top patents by PatentIndex Score
18 records- 0193US4845132AHydrophilic porous membrane, method for production thereof, and plasma separator using said membraneAGENCY IND SCIENCE TECHN·Filed 1987·Granted Jul 4, 1989·112 cites·23 claims
- 0291US5354470APorous polypropylene membrane and method for production thereofTERUMO CORP·Filed 1992·Granted Oct 11, 1994·58 cites·16 claims
- 0389US5139529APorous polypropylene membrane and methods for production thereofTERUMO CORP·Filed 1988·Granted Aug 18, 1992·68 cites·6 claims
- 0488US5094749AKnurled sheetlike permeable membrane, for production thereof, and body fluid filtering apparatusTERUMO CORP·Filed 1988·Granted Mar 10, 1992·80 cites·29 claims
- 0587US4943373AHydrophilic porous membrane of polyvinylidene fluoride and method for production thereofTERUMO CORP·Filed 1988·Granted Jul 24, 1990·43 cites·3 claims
- 0683US4743375AFlat permeable membraneTERUMO CORP·Filed 1985·Granted May 10, 1988·44 cites·15 claims
- 0776US4708800AHollow fiber membrane and method for manufacture thereofTERUMO CORP·Filed 1985·Granted Nov 24, 1987·39 cites·13 claims
- 0870US5279738APermeable membrane excellent in biocompatibilityTERUMO CORP·Filed 1992·Granted Jan 18, 1994·33 cites·5 claims
- 0967US5032331AMethod for production of hydrophilic porous membrane of polyvinylidene fluorideTERUMO CORP·Filed 1990·Granted Jul 16, 1991·19 cites·7 claims
- 1061US5186835APorous hydrophilic polypropylene membrane, method for production thereof, and blood plasma separation apparatusAGENCY IND SCIENCE TECHN·Filed 1988·Granted Feb 16, 1993·24 cites·14 claims
- 1161US4965291AMethod of manufacturing porous membrane and porous membrane manufactured by the same methodTERUMO CORP·Filed 1989·Granted Oct 23, 1990·19 cites·6 claims
- 1258US4900444AA porous membrane for blood components and method for manufacturing thereofTERUMO CORP·Filed 1987·Granted Feb 13, 1990·19 cites·10 claims
- 1350US4444716AMethod for manufacture of hollow fiberTERUMO CORP·Filed 1982·Granted Apr 24, 1984·13 cites·20 claims
- 1443US4927576AMethod for the manufacture of flat permeable membraneTERUMO CORP·Filed 1988·Granted May 22, 1990·9 cites·16 claims
- 1538US5071554AFlat permeable membrane and method for manufacture thereofTERUMO CORP·Filed 1990·Granted Dec 10, 1991·7 cites·9 claims
- 1638US4609464AHollow fibers for use in dialysis and artificial kidneyTERUMO CORP·Filed 1984·Granted Sep 2, 1986·6 cites·22 claims
- 1735US4964991AFlat permeable membrane and for manufacture thereofTERUMO CORP·Filed 1987·Granted Oct 23, 1990·5 cites·18 claims
- 1834US5137635APermeable membrane excellent in biocompatibilityTERUMO CORP·Filed 1991·Granted Aug 11, 1992·7 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →