Inventor · disambiguated record

Edna Sugihara

Also filed as: SUGIHARA EDNA

4 granted patents·428 citations·filing 1987–1988

84Inventor score

Technology areasA61K

Files withALZA CORP4

Top patents by PatentIndex Score

4 records

0194US4746515ASkin permeation enhancer compositions using glycerol monolaurateALZA CORP·Filed 1987·Granted May 24, 1988·203 cites·13 claims
0289US4865848ASkin permeation enhancer compositions using sucrose estersALZA CORP·Filed 1987·Granted Sep 12, 1989·109 cites·3 claims
0381US4940586ASkin permeation enhancer compositions using sucrose estersALZA CORP·Filed 1988·Granted Jul 10, 1990·65 cites·6 claims
0476US4900555ASkin permeation enhancer compositions using sucrose estersALZA CORP·Filed 1988·Granted Feb 13, 1990·51 cites·6 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →