Inventor
YUKAWA TOSHIHIDE
JP19 patents
Patents
19 patentsUS5795585AAug 18, 1998
Ruminant feed additive composition containing novel phosphoric acid-amino acid composite salt and water-soluble high-molecular substance
AJINOMOTO KK34 citations92
US5958977ASep 28, 1999
Phosphoric acid-amino acid complex salt and additive composition containing the salt and used in feed for ruminant mammals
AJINOMOTO KK16 citations74
US4610827ASep 9, 1986
Amino acid complex and a method for optical resolution of a DL-amino acid
AJINOMOTO KK6 citations74
US5744178AApr 28, 1998
Ruminant feed additive composition containing novel phosphoric acid-amino acid-polyvalent metal composite salt and gastric antacid
AJINOMOTO KK16 citations73
US5451671ASep 19, 1995
Method of purifying 2',3'-dideoxynucleosides
AJINOMOTO KK7 citations73
US4820861AApr 11, 1989
Process for the production of N-formyl-alpha-L-aspartyl-L-phenylalanine methyl ester
AJINOMOTO KK8 citations73
US4780528AOct 25, 1988
Tripeptides and sweetening agents containing the same
AJINOMOTO KK13 citations73
US4789758ADec 6, 1988
Process for the production of an N-protected-L-α-aspartyl-L-phenylalanine
AJINOMOTO KK6 citations72
US5763657AJun 9, 1998
Phosphoric acid-amino acid-polyvalent metal composite salt and ruminant feed additive composition
AJINOMOTO KK9 citations71
US5399554AMar 21, 1995
Readily soluble 2',3'-dideoxyinosine compositions
AJINOMOTO KK6 citations69
US4822907AApr 18, 1989
Method for recovering α-L-aspartyl-L-phenylalanine methyl ester
AJINOMOTO KK4 citations62
US4803300AFeb 7, 1989
Process for separation of N-protected-α-L-aspartyl-L-phenylalanines
AJINOMOTO KK5 citations62
US4740616AApr 26, 1988
Process for the production of an N-protected-L-α-aspartyl-L-phenylalanine
AJINOMOTO KK2 citations61
US4673744AJun 16, 1987
Method for conversion of β-aspartylphenylalanine derivatives to .alpha.
AJINOMOTO KK4 citations61
US6022581AFeb 8, 2000
Aggregate crystals of phosphoric acid/lysine/magnesium composite salt and process for producing the same
AJINOMOTO KK1 citations52
US4670568AJun 2, 1987
Process of producing n-formylaspartic anhydride
AJINOMOTO KK0 citations52
US4666838AMay 19, 1987
Process for the production of L-aspartyl-L-phenylalanine esters
AJINOMOTO KK1 citations50
US5225587AJul 6, 1993
Method of producing α-L-aspartyl-L-phenylalanine methyl ester hydrochloride
AJINOMOTO KK1 citations49
US5179009AJan 12, 1993
Process for producing L-aspartyl-L-phenylalanine and its diketopiperazine
AJINOMOTO KK0 citations41