Inventor
YOKOZEKI KENZO
JP73 patents
⚠️ This page may combine multiple inventors who share the name “YOKOZEKI KENZO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
AJINOMOTO KK
47 patentsUS7316916B2Jan 8, 2008
DNA for encoding D-hydantoin hydrolases, DNA for encoding N-carbamyl-D-amino acid hydrolases, recombinant DNA containing the genes, cells transformed with the recombinant DNA, methods for producing proteins utilizing the transformed cells and methods for producing D-amino acids
AJINOMOTO KK80 citations97
US5731183AMar 24, 1998
Bacillus-derived transglutaminase
AJINOMOTO KK65 citations95
US7531340B2May 12, 2009
Peptide-forming enzyme gene
AJINOMOTO KK10 citations92
US7288389B2Oct 30, 2007
Peptide-forming enzyme gene
AJINOMOTO KK15 citations92
US6303353B1Oct 16, 2001
Process for preparing xylitol
AJINOMOTO KK20 citations92
US6242228B1Jun 5, 2001
Xylitol dehydrogenase of acetic acid bacteria and gene thereof
AJINOMOTO KK16 citations92
US5948662ASep 7, 1999
Bacillus-derived transglutaminase
AJINOMOTO KK31 citations92
US5804414ASep 8, 1998
Method of amplifying genes using artificial transposons in coryneform bacteria
AJINOMOTO KK45 citations92
US5149640ASep 22, 1992
Method for producing galactose transfer products
AJINOMOTO KK29 citations86
US8039232B2Oct 18, 2011
Method for producing a dipeptide
AJINOMOTO KK7 citations84
US7115389B2Oct 3, 2006
Method for producing dipeptide
AJINOMOTO KK12 citations84
US7361458B2Apr 22, 2008
Method for producing α-L-aspartyl-L-phenylalanine-β-ester and method for producing α-L-aspartyl-L-phenylalanine-α-methyl ester
AJINOMOTO KK9 citations83
US7338780B2Mar 4, 2008
Method for producing tripeptides and/or peptides longer than tripeptides
AJINOMOTO KK9 citations83
US6340582B1Jan 22, 2002
Process for preparing xylitol
AJINOMOTO KK17 citations82
US4650759AMar 17, 1987
Method of producing L-carnitine
AJINOMOTO KK21 citations82
US6815195B2Nov 9, 2004
5-substituted hydantoin racemase, DNA coding for the racemase, and processes for producing optically active amino acids
AJINOMOTO KK8 citations74
US6579699B1Jun 17, 2003
Method for producing fermentative product and stress-resistant microorganism
AJINOMOTO KK8 citations74
US6338957B2Jan 15, 2002
Method for producing halo-L-tryptophan
AJINOMOTO KK10 citations74
US6127174AOct 3, 2000
Plasmid derived from gluconobacter bacteria and vector
AJINOMOTO KK11 citations74
US7736876B2Jun 15, 2010
Peptide-forming enzyme gene
AJINOMOTO KK3 citations73
US7736871B2Jun 15, 2010
Peptide-forming enzyme gene
AJINOMOTO KK7 citations73
US7320794B2Jan 22, 2008
Transporter protein
AJINOMOTO KK6 citations73
US7098019B2Aug 29, 2006
DNA for encoding D-hydantoin hydrolases, DNA for encoding N-carbamyl-D-amino acid hydrolases, recombinant DNA containing the genes, cells transformed with the recombinant DNA, methods for producing proteins utilizing the transformed cells and methods for producing D-amino acids
AJINOMOTO KK7 citations73
US7060485B2Jun 13, 2006
DNA for encoding D-hydantoin hydrolases, DNA for encoding N-carbamyl-D-amino acid hydrolases, recombinant DNA containing the genes, cells transformed with the recombinant DNA, methods for producing proteins utilizing the transformed cells and methods for producing D-amino acids
AJINOMOTO KK7 citations73
US4211840AJul 8, 1980
Method for producing D-α-amino acid
AJINOMOTO KK13 citations73
US4970148ANov 13, 1990
Method of producing 2',3'-dideoxyinosine
AJINOMOTO KK10 citations72
US4755466AJul 5, 1988
Process for producing L-phenylalanine
AJINOMOTO KK6 citations72
US6221634B1Apr 24, 2001
Method for producing xylitol or D-xylulose in bacteria
AJINOMOTO KK14 citations71
US4016037AApr 5, 1977
Method for producing L-amino acid
AJINOMOTO KK17 citations71
US6335177B1Jan 1, 2002
Microorganisms and method for producing xylitol or d-xylulose
AJINOMOTO KK9 citations70
US6924131B2Aug 2, 2005
Xylitol dehydrogenase of acetic acid bacteria and gene thereof
AJINOMOTO KK2 citations63
US6197552B1Mar 6, 2001
Process for preparing 2,6-diaminopurine-2′-deoxyriboside and 2′-deoxyguanosine
AJINOMOTO KK5 citations63
US8753841B2Jun 17, 2014
Enzyme that catalyzes a peptide-forming reaction from a carboxy component and an amine component, microbe producing the same, and a method of producing a dipeptide using the enzyme or microbe
AJINOMOTO KK1 citations62
US7745182B2Jun 29, 2010
Method for producing β-hydroxy amino acid and enzyme used therefor
AJINOMOTO KK4 citations62
US7618796B2Nov 17, 2009
Peptide-forming enzyme gene, peptide-forming enzyme, and peptide producing method
AJINOMOTO KK1 citations62
US7556947B2Jul 7, 2009
Method for producing β-hydroxy amino acid and enzyme used therefor
AJINOMOTO KK3 citations62
US7507559B2Mar 24, 2009
Method for producing β-hydroxy amino acid and enzyme used therefor
AJINOMOTO KK3 citations62
US7361490B2Apr 22, 2008
DNA encoding hydantoinase, DNA encoding N-carbamyl-L-amino acid hydrolase, recombinant DNA, transformed cell, method of producing protein and method of producing optically active amino acid
AJINOMOTO KK1 citations62
US7288388B2Oct 30, 2007
Peptide-forming enzyme gene, peptide-forming enzyme, and peptide producing method
AJINOMOTO KK1 citations62
US7098020B2Aug 29, 2006
DNA encoding hydantoinase, DNA encoding N-carbamyl-L-amino acid hydrolase, recombinant DNA, transformed cell, method of producing protein, and method of producing optically active amino acid
AJINOMOTO KK3 citations62
US7754466B2Jul 13, 2010
Method for producing dipeptides
AJINOMOTO KK2 citations61
US7037673B2May 2, 2006
Dipeptide production method, L-amino acid amide hydrolase used therein, and production method of L-amino acid amide hydrolase
AJINOMOTO KK1 citations61
US4968606ANov 6, 1990
Methods for producing ribose-1-phosphoric acid and ribavirin
AJINOMOTO KK3 citations61
US4962193AOct 9, 1990
Process for purifying 2',3'-dideoxynucleosides
AJINOMOTO KK3 citations61
US7851187B2Dec 14, 2010
Method of producing L-serine derivative and enzyme used therefore
AJINOMOTO KK2 citations60
US6472182B1Oct 29, 2002
Process for producing transglutaminase by microorganism
AJINOMOTO KK4 citations58
US5036004AJul 30, 1991
Process for producing L-serine
AJINOMOTO KK2 citations58
HARA SEIICHI
2 patentsUS8389241B2Mar 5, 2013
Enzyme that catalyzes a peptide-forming reaction from a carboxy component and an amine component, microbe producing the same, and a method of producing a dipeptide using the enzyme or microbe
HARA SEIICHI3 citations71
US8329428B2Dec 11, 2012
Enzyme that catalyzes a peptide-forming reaction from a carboxy component and an amine component, microbe producing the same, and a method of producing a dipeptide using the enzyme or microbe
HARA SEIICHI3 citations71
AJINOMOTO CO INC PATENT & LICE
1 patentShowing the top 50 of 73 patents by PatentIndex Score.