Inventor
HIGASHIDE EIJI
JP17 patents
⚠️ This page may combine multiple inventors who share the name “HIGASHIDE EIJI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TAKEDA CHEMICAL INDUSTRIES LTD
16 patentsUS4151042AApr 24, 1979
Method for producing maytansinol and its derivatives
TAKEDA CHEMICAL INDUSTRIES LTD481 citations98
US4162940AJul 31, 1979
Method for producing Antibiotic C-15003 by culturing nocardia
TAKEDA CHEMICAL INDUSTRIES LTD33 citations96
US4360462ANov 23, 1982
Process for preparing maytansinol
TAKEDA CHEMICAL INDUSTRIES LTD19 citations82
US4225494ASep 30, 1980
Maytansinol esters
TAKEDA CHEMICAL INDUSTRIES LTD16 citations82
US4245047AJan 13, 1981
Antibiotics produced from the microorganism nocardia
TAKEDA CHEMICAL INDUSTRIES LTD6 citations74
US4187292AFeb 5, 1980
Antibiotics produced from the microorganism nocardice
TAKEDA CHEMICAL INDUSTRIES LTD9 citations74
US4623733ANov 18, 1986
Antimicrobial peptide
TAKEDA CHEMICAL INDUSTRIES LTD5 citations73
US4320200AMar 16, 1982
Antibiotic
TAKEDA CHEMICAL INDUSTRIES LTD10 citations73
US4228239AOct 14, 1980
Method for producing antibiotic C-15003 P-3
TAKEDA CHEMICAL INDUSTRIES LTD16 citations73
US4315989AFeb 16, 1982
Biologically pure culture of the microorganism Nocardia ATCC31280
TAKEDA CHEMICAL INDUSTRIES LTD3 citations63
US4575489AMar 11, 1986
Streptomyces albulus subsp. ochragerus subsp. nov. culture for making peptide
TAKEDA CHEMICAL INDUSTRIES LTD3 citations62
US4436918AMar 13, 1984
Method for production of peptide, and its intermediate
TAKEDA CHEMICAL INDUSTRIES LTD2 citations62
US4298600ANov 3, 1981
Antibiotic C-14482 A1 and method for producing same
TAKEDA CHEMICAL INDUSTRIES LTD2 citations62
US4292309ASep 29, 1981
Antibiotics C-14482 B1, B2 and B3
TAKEDA CHEMICAL INDUSTRIES LTD3 citations62
US4465844AAug 14, 1984
Alanyl-2-(5-hydroxy-2-oxo-pyrrolidin-3-yl)glycine
TAKEDA CHEMICAL INDUSTRIES LTD0 citations51
US4373028AFeb 8, 1983
Culture of Nocardia ATCC 31309
TAKEDA CHEMICAL INDUSTRIES LTD1 citations51