Inventor
TSUCHIDA TAKAYASU
JP38 patents
⚠️ This page may combine multiple inventors who share the name “TSUCHIDA TAKAYASU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
AJINOMOTO KK
30 patentsUS4407952AOct 4, 1983
Method for producing L-phenylalanine by fermentation
AJINOMOTO KK53 citations96
US4346170AAug 24, 1982
Method for producing L-lysine by fermentation
AJINOMOTO KK172 citations96
US4391907AJul 5, 1983
Method for producing L-valine by fermentation
AJINOMOTO KK39 citations92
US4347318AAug 31, 1982
Method for producing L-threonine by fermentation
AJINOMOTO KK34 citations92
US5188948AFeb 23, 1993
Process for producing L-valine by fermentation
AJINOMOTO KK30 citations90
US4656135AApr 7, 1987
Process for producing L-isoleucine by fermentation
AJINOMOTO KK43 citations90
US4388405AJun 14, 1983
Method for producing L-histidine by fermentation
AJINOMOTO KK50 citations90
US3970519AJul 20, 1976
Process for producing L-leucine
AJINOMOTO KK20 citations81
US4442208AApr 10, 1984
Method for producing L-isoleucine by fermentation
AJINOMOTO KK15 citations74
US4393135AJul 12, 1983
Method for producing L-glutamic acid by fermentation
AJINOMOTO KK9 citations74
US5705370AJan 6, 1998
Process for producing L-amino acids by fermentation
AJINOMOTO KK7 citations73
US5484714AJan 16, 1996
Method of producing trehalose by microorganisms which can produce tremalose with sucrose or maltose as main carbon source
AJINOMOTO KK9 citations73
US5294547AMar 15, 1994
Process for producing L-amino acids by fermentation employing a microorganism with resistance to a dipeptide
AJINOMOTO KK14 citations73
US4778762AOct 18, 1988
Plasmid
AJINOMOTO KK13 citations73
US4504581AMar 12, 1985
Method for producing L-histidine by fermentation
AJINOMOTO KK7 citations73
US4427773AJan 24, 1984
Method for producing L-glutamic acid by fermentation
AJINOMOTO KK9 citations73
US3962034AJun 8, 1976
Method for producing s-adenosylmethionine or methylthioadenosine by yeast
AJINOMOTO KK15 citations73
US5272067ADec 21, 1993
Process for producing L-glutamic acid
AJINOMOTO KK9 citations72
US5188947AFeb 23, 1993
Process and microorganism for producing l-ornithine by corynebacterium, brevibacterium, or athrobacter
AJINOMOTO KK6 citations72
US5188949AFeb 23, 1993
Method for producing L-threonine by fermentation
AJINOMOTO KK10 citations71
US5284757AFeb 8, 1994
Process for producing l-arginine by fermentation with brevibacterium or corynebacterium
AJINOMOTO KK6 citations69
US4452890AJun 5, 1984
Method of producing L-threonine by fermentation
AJINOMOTO KK6 citations63
US4000040ADec 28, 1976
Method for producing L-aspartic acid by fermentation
AJINOMOTO KK5 citations63
US6573076B1Jun 3, 2003
Gene, group of genes, and novel β-glucosidase
AJINOMOTO KK3 citations62
US4588687AMay 13, 1986
Method for producing L-tryptophan by fermentation
AJINOMOTO KK3 citations62
US6818434B2Nov 16, 2004
Cellulose-producing bacteria
AJINOMOTO KK2 citations61
US5338672AAug 16, 1994
Method for producing L-3, 4-dihydroxyphenyalanine by Erwinia having tyrosinase activity
AJINOMOTO KK2 citations60
US4346169AAug 24, 1982
Method for production of L-arginine by fermentation
AJINOMOTO KK6 citations58
US4591562AMay 27, 1986
Method for producing L-phenylalanine by fermentation
AJINOMOTO KK1 citations51
US5368981ANov 29, 1994
Method for increasing beta-tyrosinase activity in Erwinia herbicola
AJINOMOTO KK0 citations50
BIO POLYMER RES CO LTD
7 patentsUS5962277AOct 5, 1999
Cellulose-producing bacteria
BIO POLYMER RES CO LTD22 citations91
US5580782ADec 3, 1996
Acetic acid bacterium, plasmid derived from said bacterium and shuttle vectors constructed with said plasmid
BIO POLYMER RES CO LTD17 citations81
US6140105AOct 31, 2000
Cellulose-producing bacteria
BIO POLYMER RES CO LTD6 citations72
US6110712AAug 29, 2000
Cellulose-producing bacteria
BIO POLYMER RES CO LTD8 citations72
US5962278AOct 5, 1999
Cellulose-producing bacteria
BIO POLYMER RES CO LTD8 citations72
US5792630AAug 11, 1998
Cellulose-producing microorganism transformed with a gene for an enzyme involved in sucrose metabolism
BIO POLYMER RES CO LTD13 citations72
US6316251B1Nov 13, 2001
Gene, group of genes, and novel β-gluclosidase
BIO POLYMER RES CO LTD1 citations51