Inventor
HARA SEIICHI
JP41 patents
⚠️ This page may combine multiple inventors who share the name “HARA SEIICHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
AJINOMOTO KK
16 patentsUS7531340B2May 12, 2009
Peptide-forming enzyme gene
AJINOMOTO KK10 citations92
US7288389B2Oct 30, 2007
Peptide-forming enzyme gene
AJINOMOTO KK15 citations92
US7354746B1Apr 8, 2008
Method for producing optically active IHOG and monatin
AJINOMOTO KK28 citations89
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
US7736876B2Jun 15, 2010
Peptide-forming enzyme gene
AJINOMOTO KK3 citations73
US7736871B2Jun 15, 2010
Peptide-forming enzyme gene
AJINOMOTO KK7 citations73
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
US7223589B2May 29, 2007
Bacterium for the production of 2′-deoxyribonucleoside
AJINOMOTO KK0 citations52
US6777208B2Aug 17, 2004
Method for producing 2′ -deoxyribonucleoside
AJINOMOTO KK0 citations52
US8361748B2Jan 29, 2013
Method for producing α-L-aspartyl-L-phenylalanine-β-ester and method for producing α-L-aspartyl-L-phenylalanine-α-methyl ester
AJINOMOTO KK0 citations51
US8034584B2Oct 11, 2011
Method for producing α-L-aspartyl-L-phenylalanine-β-ester and method for producing α-L-aspartyl-L-phenylalanine-α-methyl ester
AJINOMOTO KK0 citations51
US7749742B2Jul 6, 2010
Method for producing tripeptides and/or peptides longer than tripeptides
AJINOMOTO KK0 citations51
US7745172B2Jun 29, 2010
Method for producing α-L-aspartyl-L-phenylalanine-β-ester and method for producing α-L-aspartyl-L-phenylalanine-α-methyl ester
AJINOMOTO KK0 citations51
KIKKOMAN CORP
8 patentsUS11629341B2Apr 18, 2023
Method for producing selenoneine
KIKKOMAN CORP2 citations70
US11028400B2Jun 8, 2021
Method for producing selenoneine
KIKKOMAN CORP2 citations70
US12398411B2Aug 26, 2025
Method for producing selenoneine
KIKKOMAN CORP0 citations62
US12234466B2Feb 25, 2025
Aspergillus microorganism carrying disruptions of multiple genes and a method of producing thereof
KIKKOMAN CORP0 citations62
US11186855B2Nov 30, 2021
Transformed fungus having enhanced ergothioneine productivity and method for producing ergothioneine
KIKKOMAN CORP0 citations62
US10760107B2Sep 1, 2020
Transformed fungus having enhanced ergothioneine productivity and method for producing ergothioneine
KIKKOMAN CORP1 citations62
US11208466B2Dec 28, 2021
Cytochrome-fused glucose dehydrogenase and glucose measurement method
KIKKOMAN CORP0 citations51
US11046993B2Jun 29, 2021
Glucose dehydrogenase having modified electron transfer properties, and glucose measurement method
KIKKOMAN CORP0 citations51
FUJIKOKI CORP
3 patentsYOKOZEKI KENZO
3 patentsUS8389240B2Mar 5, 2013
Method for producing α-L-aspartyl-L-phenylalanine-β-ester and method for producing α-L-aspartyl-L-phenylalanine-α-methyl ester
YOKOZEKI KENZO0 citations48
US8247193B2Aug 21, 2012
Method for producing α-L-aspartyl-L-phenylalanine-β-ester and method for producing α-L-aspartyl-L-phenylalanine-α-methyl ester
YOKOZEKI KENZO0 citations48
US8084227B2Dec 27, 2011
Method for producing dipeptides
YOKOZEKI KENZO0 citations39
JAPAN AVIATION ELECTRON
2 patentsHARA 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