Inventor · disambiguated record
Atsushi Tamura
Also filed as: TAMURA ATSUSHI
10 granted patents·72 citations·filing 1993–1996
87Inventor score
Top patents by PatentIndex Score
10 records- 0171US5488038ADibekacin derivatives and arbekacin derivatives active against resistant bacteriaZAIDAN HOJIN BISEIBUTSU·Filed 1993·Granted Jan 30, 1996·22 cites·6 claims
- 0268US5661144ACephem derivatives with 3-substituted bis heterocyclesMEIJI SEIKA CO·Filed 1995·Granted Aug 26, 1997·14 cites·8 claims
- 0367US5618795ADibekacin derivatives and arbekacin derivatives active against resistant bacteria, and the production thereofZAIDAN HOJIN BISEIBUTSU·Filed 1995·Granted Apr 8, 1997·17 cites·9 claims
- 0453US5827845ACephalosporin derivativeMEIJI SEIKA KAISHA·Filed 1994·Granted Oct 27, 1998·10 cites·8 claims
- 0545US5990101ACarbapenem derivativesMEIJI SEIKA CO·Filed 1996·Granted Nov 23, 1999·4 cites·14 claims
- 0638US5607927ACephalosporin derivativeMEIJI SEIKA KAISHA·Filed 1995·Granted Mar 4, 1997·3 cites·2 claims
- 0736US5663162ACephem derivativesMEIJI SEIKA CO·Filed 1994·Granted Sep 2, 1997·1 cites·21 claims
- 0832US5461044ACephalosporin derivativesMEIJI SEIKA KAISHA·Filed 1995·Granted Oct 24, 1995·1 cites·3 claims
- 0929US5464829ACephalosporin derivativesMEIJI SEIKA KAISHA·Filed 1993·Granted Nov 7, 1995·0 cites·4 claims
- 1028US5883089ACephem derivativesMEIJI SEIKA CO·Filed 1996·Granted Mar 16, 1999·0 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →