Inventor · disambiguated record
Masaaki Uenaka
Also filed as: UENAKA MASAAKI
11 granted patents·2 pending applications·24 citations·filing 1991–2012
86Inventor score
Top patents by PatentIndex Score
13 records- 0177US7314950B2Process for producing trans-4-amino-1-cyclohexanecarboxilic acid derivativeSHIONOGI & CO·Filed 2003·Granted Jan 1, 2008·6 cites·5 claims
- 0270US6831177B1Processes for the preparation of substituted propenone derivativesSHIONOGI & CO·Filed 2000·Granted Dec 14, 2004·5 cites·9 claims
- 0368US7547800B2Process for trans-4-amino-1-cyclohexanecarboxylic acid derivativesSHIONOGI & CO·Filed 2008·Granted Jun 16, 2009·0 cites·6 claims
- 0464US7795471B2Process for trans-4-amino-1-cyclohexanecarboxylic acid derivativesSHIONOGI & CO·Filed 2009·Granted Sep 14, 2010·0 cites·10 claims
- 0561US7459580B2Process for trans-4-amino-1-cyclohexanecarboxilic acid derivativesSHIONOGI & CO·Filed 2007·Granted Dec 2, 2008·0 cites·15 claims
- 0658US7767809B2Crystal of intermediate for carbapenemSHIONOGI & CO·Filed 2004·Granted Aug 3, 2010·1 cites·9 claims
- 0747US2011224425A1Process for producing carbapenem derivative and intermediate crystal thereforUENAKA MASAAKI·Filed 2011·Application pending·0 cites
- 0841US5214202AMethod for preparing benzoic acid derivativesSHIONOGI & CO·Filed 1991·Granted May 25, 1993·5 cites·4 claims
- 0938US5760244AProcess for the preparation of 3-isoxazolecarboxylic acidSHIONOGI & CO·Filed 1997·Granted Jun 2, 1998·3 cites·1 claims
- 1034US6506903B1Process for producing 4-thiazolylmethyl derivativeSHIONOGI & CO·Filed 1999·Granted Jan 14, 2003·2 cites·14 claims
- 1134US5696271AProcess for the preparation of 3-isoxazolecarboxylic acidSHIONOGI & CO·Filed 1995·Granted Dec 9, 1997·2 cites·2 claims
- 1234US2014012013A1Method for producing pyrazole carboxylic acid derivativeUENAKA MASAAKI·Filed 2012·Application pending·0 cites
- 1332US7049437B2Synthetic process and crystal form of condensed imidazopyridine derivativesSHIONOGI & CO·Filed 2001·Granted May 23, 2006·0 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →