Inventor · disambiguated record
Saburo Otsuka
Also filed as: OTSUKA SABURO
25 granted patents·1,089 citations·filing 1982–1998
97Inventor score
Top patents by PatentIndex Score
25 records- 0194US4608249AHydrophilic therapeutic materialNITTO ELECTRIC IND CO·Filed 1982·Granted Aug 26, 1986·138 cites·13 claims
- 0291US5683710APercutaneous absorption preparationNITTO DENKO CORP·Filed 1995·Granted Nov 4, 1997·113 cites·4 claims
- 0385US5175052AAdhesive tape preparation of clonidineNITTO DENKO CORP·Filed 1991·Granted Dec 29, 1992·85 cites·15 claims
- 0484US5876745AMethod for preparing a medical adhesive sheetNITTO DENKO CORP·Filed 1997·Granted Mar 2, 1999·64 cites·16 claims
- 0584US5176916AMedical adhesivesNITTO DENKO CORP·Filed 1991·Granted Jan 5, 1993·87 cites·14 claims
- 0681US4765974APreparation for percutaneous administrationNITTO ELECTRIC IND CO·Filed 1987·Granted Aug 23, 1988·65 cites·11 claims
- 0778US5298258AAcrylic oily gel bioadhesive material and acrylic oily gel preparationNITTO DENKO CORP·Filed 1992·Granted Mar 29, 1994·111 cites·9 claims
- 0874US4719226APercutaneous absorption type preparation and process for preparing the sameNITTO ELECTRIC IND CO·Filed 1984·Granted Jan 12, 1988·36 cites·10 claims
- 0972US4485087AProcess for obtaining composite pharmaceutical preparationNITTO ELECTRIC IND CO·Filed 1982·Granted Nov 27, 1984·32 cites·18 claims
- 1069US5151271APressure-sensitively adhering composite medicinal preparationNITTI ELECTRIC IND CO LTD·Filed 1989·Granted Sep 29, 1992·42 cites·11 claims
- 1168US6117447APercutaneous absorption type preparationNITTO DENKO CORP·Filed 1998·Granted Sep 12, 2000·31 cites·5 claims
- 1268US5650165APercutaneous absorption preparationNITTO DENKO CORP·Filed 1995·Granted Jul 22, 1997·32 cites·5 claims
- 1358US5242951AEstrogen-containing gel preparationNITTO DENKO CORP·Filed 1990·Granted Sep 7, 1993·23 cites·11 claims
- 1457US5374429AMedical adhesive sheet and medical preparationNITTO DENKO CORP·Filed 1993·Granted Dec 20, 1994·24 cites·14 claims
- 1557US4954343ADermal pharmaceutical preparationsNITTO ELECTRIC IND CO·Filed 1989·Granted Sep 4, 1990·42 cites·7 claims
- 1656US6139867AMedical adhesive sheetNITTO DENKO CORP·Filed 1994·Granted Oct 31, 2000·16 cites·20 claims
- 1756US4420470APercutaneous absorption type pharmaceutical preparation of isosorbide dinitrate or pentaerythritol tetranitrate in pressure-sensitive laminateNITTO ELECTRIC IND CO·Filed 1982·Granted Dec 13, 1983·18 cites·11 claims
- 1852US5639472APercutaneous absorption preparationNITTO DENKO CORP·Filed 1995·Granted Jun 17, 1997·9 cites·6 claims
- 1949US6132761APercutaneous absorption preparationNITTO DENKO CORP·Filed 1998·Granted Oct 17, 2000·13 cites·6 claims
- 2049US5204109APercutaneous gel preparationNITTO DENKO CORP·Filed 1992·Granted Apr 20, 1993·13 cites·10 claims
- 2146US6077528APercutaneous preparationNITTO DENKO CORP·Filed 1997·Granted Jun 20, 2000·7 cites·5 claims
- 2246US5505306APackage structure of drug-containing pressure-sensitive adhesive sheetNITTO DENKO CORP·Filed 1994·Granted Apr 9, 1996·39 cites·11 claims
- 2341US5154929APercutaneous absorption type preparation and process for preparing the sameNITTO DENKO CORP·Filed 1991·Granted Oct 13, 1992·8 cites·10 claims
- 2440US6231883B1High molecular-weight medical adhesive with plasticizers, and product thereofNITTO DENKO CORP·Filed 1998·Granted May 15, 2001·14 cites·17 claims
- 2538US5921948ASurgical dressingNITTO DENKO CORP·Filed 1996·Granted Jul 13, 1999·27 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →