Inventor · disambiguated record
Koji Ando
Also filed as: ANDO KOJI
16 granted patents·15 pending applications·125 citations·filing 1992–2024
93Inventor score
Top patents by PatentIndex Score
31 records- 0194US7635704B2Stable crystal of 4-oxoquinoline compoundJAPAN TOBACCO INC·Filed 2005·Granted Dec 22, 2009·41 cites·15 claims
- 0291US8981103B2Stable crystal of 4-oxoquinoline compoundANDO KOJI·Filed 2009·Granted Mar 17, 2015·25 cites·20 claims
- 0389US8383819B2Method for producing 4-oxoquinoline compoundJAPAN TOBACCO INC·Filed 2007·Granted Feb 26, 2013·9 cites·18 claims
- 0485US2025091995A1Stable crystal of 4-oxoquinoline compoundJAPAN TOBACCO INC·Filed 2024·Application pending·0 cites
- 0582US7595329B2Benzimidazolone carboxylic acid derivativesPFIZER·Filed 2005·Granted Sep 29, 2009·5 cites·4 claims
- 0677US7737163B2Benzimidazolone carboxylic acid derivativesPFIZER·Filed 2005·Granted Jun 15, 2010·2 cites·3 claims
- 0776US8420821B2Process for production of 4-oxoquinoline compoundMATSUDA KOJI·Filed 2007·Granted Apr 16, 2013·3 cites·5 claims
- 0876US5750696ADioxacycloalkane compound having renin-inhibitory activityJAPAN TOBACCO INC·Filed 1993·Granted May 12, 1998·20 cites·17 claims
- 0976US2022235009A1Stable crystal of 4-oxoquinoline compoundJAPAN TOBACCO INC·Filed 2021·Application pending·0 cites
- 1074US7705020B2Benzimidazolone carboxylic acid derivativesPFIZER·Filed 2005·Granted Apr 27, 2010·2 cites·3 claims
- 1173US9624155B2Iron (III) citrate, substantially free of beta-iron hydroxide oxideJAPAN TOBACCO INC·Filed 2014·Granted Apr 18, 2017·2 cites·16 claims
- 1266US2018265454A1Method for Producing 4-Oxoquinoline CompoundJAPAN TOBACCO INC·Filed 2017·Application pending·0 cites
- 1365US6699996B2Production method of isoxazolidinedione compoundJAPAN TOBACCO INC·Filed 2002·Granted Mar 2, 2004·1 cites·1 claims
- 1465US2015299104A1Method for producing 4-oxoquinoline compoundJAPAN TOBACCO INC·Filed 2014·Application pending·0 cites
- 1565US2021032186A1Iron (iii) citrate, substantially free of beta-iron hydroxide oxideJAPAN TOBACCO INC·Filed 2020·Application pending·0 cites
- 1664US6444827B2Production method of isoxazolidinedione compoundJAPAN TOBACCO INC·Filed 2001·Granted Sep 3, 2002·1 cites·1 claims
- 1764US2019185433A1Stable crystal of 4-oxoquinoline compoundJAPAN TOBACCO INC·Filed 2018·Application pending·0 cites
- 1860US2013310595A1Method for Producing 4-Oxoquinoline CompoundJAPAN TOBACCO INC·Filed 2012·Application pending·0 cites
- 1960US2018029989A1Stable crystal of 4-oxoquinoline compoundJAPAN TOBACCO INC·Filed 2017·Application pending·0 cites
- 2059US6248897B1Process for producing isoxazolidinedione compoundJAPAN TOBACCO INC·Filed 1999·Granted Jun 19, 2001·11 cites·1 claims
- 2158US6995271B2Production method of isoxazolidinedione compoundJAPAN TOBACCO INC·Filed 2003·Granted Feb 7, 2006·0 cites·1 claims
- 2258US2008108660A1Benzimidazolone Carboxylic Acid DerivativesPFIZER·Filed 2008·Application pending·0 cites
- 2354US2015361044A1Stable crystal of 4-oxoquinoline compoundJAPAN TOBACCO INC·Filed 2015·Application pending·0 cites
- 2454US2013345462A1Process for production of 4-oxoquinoline compoundJAPAN TOBACCO INC·Filed 2013·Application pending·0 cites
- 2551US2018016220A1Iron (iii) citrate, substantially free of beta-iron hydroxide oxideJAPAN TOBACCO INC·Filed 2017·Application pending·0 cites
- 2650US2012238622A1Iron (iii) citrate, substantially free of beta-iron hydroxide oxideANDO KOJI·Filed 2012·Application pending·0 cites
- 2749US2003078279A1Spiropiperidine compounds as ligands for ORL-1receptorPFIZER·Filed 2002·Application pending·0 cites
- 2848US2005038060A1Spiropoperidine compounds as ligands for orl-1 receptorFiled 2002·Application pending·0 cites
- 2947US8158650B2Substituted phenylmethyl bicyclocarboxyamide compoundsANDO KOJI·Filed 2007·Granted Apr 17, 2012·0 cites·18 claims
- 3042US7964732B2Substituted bicyclocarboxyamide compoundsPFIZER·Filed 2007·Granted Jun 21, 2011·0 cites·12 claims
- 3142US5322963AMethod for preparing α-amino-β, δ-diol derivativesJAPAN TOBACCO INC·Filed 1992·Granted Jun 21, 1994·3 cites·13 claims
Join the waitlist — get patent alerts
Get an alert when Koji Ando files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →