Inventor · disambiguated record
Hirotsugu Yasuda
Also filed as: ANTONELLI JOSEPH ALBERT · YASUDA HIROTSUGU · YASUDA HIROTSUGU K
16 granted patents·4 pending applications·1,393 citations·filing 1975–2016
96Inventor score
Top patents by PatentIndex Score
20 records- 0199US4312575ASoft corneal contact lens with tightly cross-linked polymer coating and method of making samePEYMAN GHOLAM A·Filed 1979·Granted Jan 26, 1982·451 cites·20 claims
- 0296US4948485ACascade arc plasma torch and a process for plasma polymerizationPLASMACARB INC·Filed 1988·Granted Aug 14, 1990·96 cites·21 claims
- 0392US4994298AMethod of making a biocompatible prosthesisBIOGOLD INC·Filed 1990·Granted Feb 19, 1991·324 cites·16 claims
- 0491US4980196AMethod of coating steel substrate using low temperature plasma processes and primingDU PONT·Filed 1990·Granted Dec 25, 1990·87 cites·15 claims
- 0588US5182000AMethod of coating metal using low temperature plasma and electrodepositionDU PONT·Filed 1991·Granted Jan 26, 1993·59 cites·16 claims
- 0685US4032440ASemipermeable membraneUS INTERIOR·Filed 1975·Granted Jun 28, 1977·40 cites·14 claims
- 0784US5270082AOrganic vapor deposition process for corrosion protection of metal substratesLIN TYAU JEEN·Filed 1991·Granted Dec 14, 1993·63 cites·27 claims
- 0879US5312529AMethod of coating metal using low temperature plasma and electrodepositionDU PONT·Filed 1992·Granted May 17, 1994·37 cites·9 claims
- 0978US5176938AProcess for surface treatment of pulverulent materialPLASMACARB INC·Filed 1990·Granted Jan 5, 1993·41 cites·14 claims
- 1076US4501805AGalvanic cell having a saturated fluorocarbon plasma-treated sealing gasketUNION CARBIDE CORP·Filed 1983·Granted Feb 26, 1985·30 cites·2 claims
- 1175US4503133ALeak resistant galvanic cell and process for the production thereofUNION CARBIDE CORP·Filed 1984·Granted Mar 5, 1985·30 cites·60 claims
- 1273US5267390AOrganic vapor deposition process for corrosion protection of prestamped metal substratesYANG DUCK J·Filed 1991·Granted Dec 7, 1993·38 cites·18 claims
- 1371US4981713ALow temperature plasma technology for corrosion protection of steelDU PONT·Filed 1990·Granted Jan 1, 1991·25 cites·10 claims
- 1471US4137550AVideo disc with a dielectric layer formed from acetylene and nitrogenRCA CORP·Filed 1977·Granted Jan 30, 1979·19 cites·10 claims
- 1564US5278384AApparatus and process for the treatment of powder particles for modifying the surface properties of the individual particlesPLASMACARB INC·Filed 1992·Granted Jan 11, 1994·30 cites·19 claims
- 1664US2010003420A1Medicament dispenserGLAXO GROUP LTD·Filed 2009·Application pending·0 cites
- 1760US4749457APrecipitation of colloidal materials from aqueous systems by electrochemical release of metallic flocculating agents and dynamic bimetallic cell for use thereinUNIV MISSOURI·Filed 1986·Granted Jun 7, 1988·23 cites·7 claims
- 1844US2018169292A1Silicone wound dressing and methods for manufacturing and using thereofBIO INTERFACE ENG L L C·Filed 2016·Application pending·0 cites
- 1943US2005143685A1Drug dispensing componentsFiled 2002·Application pending·0 cites
- 2041US2005201945A1Medicament dispenserFiled 2002·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →