Inventor · disambiguated record
Toshiyuki Nishi
Also filed as: NISHI TOSHIYUKI
4 granted patents·12 citations·filing 1988–1996
65Inventor score
Files withDAIICHI SEIYAKU CO4
Top patents by PatentIndex Score
4 records- 0155US5583218ACarbapenem derivativesDAIICHI SEIYAKU CO·Filed 1996·Granted Dec 10, 1996·10 cites·13 claims
- 0239US4962202AMercapto-bicycloheterocyclics useful as intermediates for penem derivativesDAIICHI SEIYAKU CO·Filed 1988·Granted Oct 9, 1990·2 cites·2 claims
- 0333US5079357ADerivatives of penemDAIICHI SEIYAKU CO·Filed 1989·Granted Jan 7, 1992·0 cites·5 claims
- 0423US5559224ACarbepenem derivativesDAIICHI SEIYAKU CO·Filed 1995·Granted Sep 24, 1996·0 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →