Inventor · disambiguated record
Keijiro Ishibashi
Also filed as: ISHIBASHI KEIJIRO
9 granted patents·323 citations·filing 1972–1975
88Inventor score
Files withSANKYO CO9
Top patents by PatentIndex Score
9 records- 0196US3950360AAntibiotic substancesSANKYO CO·Filed 1973·Granted Apr 13, 1976·241 cites·6 claims
- 0295US3984564AAntibiotic substances B-41, their production and their use as insecticides and acaricidesSANKYO CO·Filed 1975·Granted Oct 5, 1976·53 cites·9 claims
- 0375US3992551AAntisiotic substances B-41, their production and their use as insecticides acaricidesSANKYO CO·Filed 1975·Granted Nov 16, 1976·8 cites·2 claims
- 0467US3992552AAntibiotic substance B-41, their production and their use as insecticides and acaricidesSANKYO CO·Filed 1975·Granted Nov 16, 1976·6 cites·10 claims
- 0556US3966914AAntibiotic substances B-41, their production and their use as insecticides and acaricidesSANKYO CO·Filed 1974·Granted Jun 29, 1976·4 cites·2 claims
- 0650US4107291ACompositions for cleaning teeth and oral cavitySANKYO CO·Filed 1972·Granted Aug 15, 1978·8 cites·24 claims
- 0737US3992527AAntibiotic substances B-41, their production and their use as insecticides and acaricidesSANKYO CO·Filed 1975·Granted Nov 16, 1976·1 cites·6 claims
- 0830US3974291AFungicidal compositions for dermatomycosis of animalsSANKYO CO·Filed 1974·Granted Aug 10, 1976·0 cites·3 claims
- 0929US3998699AAntibiotic substances B-41, their production and their use as insecticides and acaricidesSANKYO CO·Filed 1975·Granted Dec 21, 1976·2 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →