Inventor · disambiguated record
Kiyoshi Ogawa
Also filed as: OGAWA KIYOSHI
6 granted patents·176 citations·filing 1974–1982
85Inventor score
Files withAGENCY IND SCIENCE TECHN2YOSHITOMI PHARMACEUTICAL2HOFFMANN LA ROCHE1YOSHITOMI PHARMECEUTICAL IND L1
Top patents by PatentIndex Score
6 records- 0196US3978071ASubstituted phenylalkanoic acids and derivativesYOSHITOMI PHARMACEUTICAL·Filed 1974·Granted Aug 31, 1976·47 cites·8 claims
- 0293US4331544ACatalyst for methanation and method for the preparation thereofAGENCY IND SCIENCE TECHN·Filed 1981·Granted May 25, 1982·60 cites·10 claims
- 0387US4273765AAmino sugar derivatives containing trehaloseHOFFMANN LA ROCHE·Filed 1979·Granted Jun 16, 1981·46 cites·2 claims
- 0479US4410751AProduction of olefins from a lower alcohol or dimethyl etherAGENCY IND SCIENCE TECHN·Filed 1982·Granted Oct 18, 1983·17 cites·8 claims
- 0551US3954776A1-[Methylated piperidino(and pyrrolidin-1-yl)]-3-(substituted phenoxy)-2propanolsYOSHITOMI PHARMECEUTICAL IND L·Filed 1974·Granted May 4, 1976·4 cites·16 claims
- 0649US4005084AThienylmethyl phenoxy morpholine compoundsYOSHITOMI PHARMACEUTICAL·Filed 1975·Granted Jan 25, 1977·2 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →