Inventor · disambiguated record
Takakazu Endo
Also filed as: ENDO TAKAKAZU
17 granted patents·350 citations·filing 1989–2002
94Inventor score
Top patents by PatentIndex Score
17 records- 0192US6238896B1Process for producing malonic acid derivativesMITSUBISHI RAYON CO·Filed 1998·Granted May 29, 2001·67 cites·11 claims
- 0291US5296373AProcess for producing R(-)-mandelic acid or a derivative thereof from a mandelonitrile using rhodococcusNITTO CHEMICAL INDUSTRY CO LTD·Filed 1992·Granted Mar 22, 1994·53 cites·5 claims
- 0390US5326702ABiological process for producing α-hydroxyamide or α-hydroxy acidNITTO CHEMICAL INDUSTRY CO LTD·Filed 1991·Granted Jul 5, 1994·59 cites·9 claims
- 0485US5234826ABiological process for preparing optically active lactic acidNITTO CHEMICAL INDUSTRY CO LTD·Filed 1991·Granted Aug 10, 1993·48 cites·5 claims
- 0581US5223416AProcess for producing r(-)-mandelic acid and derivatives thereofNITTO CHEMICAL INDUSTRY CO LTD·Filed 1991·Granted Jun 29, 1993·53 cites·10 claims
- 0667US5705382AMethod for preserving nitrile hydratase or nitrilase activity of microbial cells with inorganic saltsNITTO CHEMICAL INDUSTRY CO LTD·Filed 1995·Granted Jan 6, 1998·24 cites·13 claims
- 0765US5130235ADna encoding polypeptide having nitrile hydratase activity and method for producing amides from nitriles with transformant containing the sameNITTO CHEMICAL INDUSTRY CO LTD·Filed 1989·Granted Jul 14, 1992·12 cites·12 claims
- 0856US5707836AProduction of alkylene or phenylenediamine disuccinic acid from fumaric acid and a diamine using lyase from microbesNITTO CHEMICAL INDUSTRY CO LTD·Filed 1996·Granted Jan 13, 1998·6 cites·12 claims
- 0950US5714357AProcess for producing optically active α-hydroxycarboxylic acid having phenyl groupNITTO CHEMICAL INDUSTRY CO LTD·Filed 1996·Granted Feb 3, 1998·5 cites·7 claims
- 1049US5981238AProcess for producing optically active aminopolycarboxylic acidMITSUBISHI RAYON CO·Filed 1997·Granted Nov 9, 1999·4 cites·9 claims
- 1148US5238827AProcess for preparing glycine from glycinonitrileNITTO CHEMICAL INDUSTRY CO LTD·Filed 1991·Granted Aug 24, 1993·4 cites·8 claims
- 1245US6495716B2[S,S]-ethylenediamine-N,N′-disuccinic acid crystal with high bulk density and process for obtaining the sameMITSUBISHI RAYON CO·Filed 2002·Granted Dec 17, 2002·0 cites·8 claims
- 1343US5580765AProcess for producing optically active a-hydroxycarboxylic acid having phenyl group using gordona terraeNITTO CHEMICAL INDUSTRY CO LTD·Filed 1994·Granted Dec 3, 1996·9 cites·6 claims
- 1436US6414189B1Crystals of [S,S]-ethylenediamine-N,N′-disuccinic acid with high bulk density and method of obtaining the sameMITSUBISHI RAYON CO·Filed 1998·Granted Jul 2, 2002·1 cites·13 claims
- 1536US6103508AMethod for removing fumarase activity, microorganisms obtainable by the method, and production of optically active aminopolycarboxylic acids using the microorganismsMITSUBISHI RAYON CO·Filed 1998·Granted Aug 15, 2000·5 cites·11 claims
- 1632US6261798B1Methods for producing [S,S]-ethylenediamine-N,N′-disuccinateMITSUBISHI RAYON CO·Filed 1998·Granted Jul 17, 2001·0 cites·25 claims
- 1732US6136573AProcess for producing alkali metal [S,S]-ethylenediamine-n,n'-disuccinatesMITSUBISHI RAYON CO·Filed 1999·Granted Oct 24, 2000·0 cites·6 claims
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