Inventor
ICHIKAWA YATARO
JP48 patents
⚠️ This page may combine multiple inventors who share the name “ICHIKAWA YATARO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TEIJIN LTD
46 patentsUS4935496AJun 19, 1990
Mouse-human chimaeric immunoglobulin heavy chain specific for the call antigen
TEIJIN LTD138 citations97
US4902614AFeb 20, 1990
Monoclonal antibody to human protein C
TEIJIN LTD210 citations96
US5075236ADec 24, 1991
Method of detecting kawasaki disease using anti-tumor necrosis antibody
TEIJIN LTD121 citations95
US4855237AAug 8, 1989
Double-stranded DNA having sequences complementary to a single-stranded DNA and derived from a bean golden mosaic virus
TEIJIN LTD123 citations94
US5369038ANov 29, 1994
Method for immunological assay of free lipoprotein associated coagulation inhibitor (LACI) and kit therefor
TEIJIN LTD22 citations91
US4814278AMar 21, 1989
Culture apparatus and method
TEIJIN LTD29 citations90
US5262309ANov 16, 1993
Terminal modifications of tumor necrosis factor
TEIJIN LTD32 citations89
US5028420AJul 2, 1991
Muteins of tumor necrosis factor
TEIJIN LTD32 citations89
US4151204AApr 24, 1979
Process for preparing amino alcohols
TEIJIN LTD22 citations82
US4100180AJul 11, 1978
Process for hydrogenating unsaturated aldehydes to unsaturated alcohols
TEIJIN LTD21 citations82
US3978092AAug 31, 1976
Process for the preparation of unsaturated carbonyl compounds
TEIJIN LTD20 citations81
US4110403AAug 29, 1978
Process for preparing β,γ-unsaturated aldehydes
TEIJIN LTD19 citations80
US3968172AJul 6, 1976
Process for the preparation of 2,4,6-trimethylphenol
TEIJIN LTD31 citations80
US5187067AFeb 16, 1993
Immunological determination of free human protein S and C4bp-protein S complex
TEIJIN LTD19 citations79
US4145366AMar 20, 1979
Process for isomerizing one of the geometric isomers of an α,β-unsaturated aldehyde to its corresponding other geometric isomer
TEIJIN LTD8 citations74
US5101024AMar 31, 1992
Human immunoglobulin and enhancer gene fragments
TEIJIN LTD11 citations73
US4902334AFeb 20, 1990
Regulation of plant metabolism by alpha, beta-or beta, gamma-unsaturated carboxylic acids or derivatives thereof
TEIJIN LTD17 citations73
US4786719ANov 22, 1988
DNA sequence
TEIJIN LTD12 citations73
US4096186AJun 20, 1978
Process for racemizing optically active amino compounds
TEIJIN LTD13 citations73
US5180676AJan 19, 1993
Method of cultivating animal or plant cells
TEIJIN LTD14 citations72
US4209644AJun 24, 1980
Allyl acetyl derivatives of β, γ-unsaturated aldehyde
TEIJIN LTD13 citations72
US4116955ASep 26, 1978
Inclusion complex compound, process for its production, and method for its use
TEIJIN LTD13 citations72
US3957887AMay 18, 1976
Process for preparing trimethylhydroquinone
TEIJIN LTD8 citations72
US4303664ADec 1, 1981
Novel penicillin derivatives containing a coumarin nucleus and medicines containing the same
TEIJIN LTD9 citations70
US3983159ASep 28, 1976
Process for producing biphenylpolycarboxylic acid ester
TEIJIN LTD4 citations63
US4845264AJul 4, 1989
Phenoxycarboxylic acid and herbicide comprising it as active ingredient
TEIJIN LTD4 citations62
US4812163AMar 14, 1989
Phenoxyacetic acids and herbicides comprising them as active ingredients
TEIJIN LTD4 citations62
US4755209AJul 5, 1988
Certain herbicidal 2-pyridyloxy(or phenoxy)-phenoxy-lower alkanoylaminomethylene-phosphonil acids or esters thereof
TEIJIN LTD2 citations62
US4685952AAug 11, 1987
Benzoylaminoalkylenephosphonic acids or esters thereof, herbicidal compositions containing same and their herbicidal use
TEIJIN LTD2 citations62
US4668782AMay 26, 1987
Anhydrous crystalline or crystalline hemihydrate monohydrate or trihydrate of cephalosporin derivative
TEIJIN LTD3 citations62
US4138553AFeb 6, 1979
3-Methylene cephalosporanic acid derivatives and process for preparation thereof
TEIJIN LTD6 citations62
US4153630AMay 8, 1979
Inclusion compounds, process for preparation thereof, and process for separating isomers using the inclusion compounds
TEIJIN LTD3 citations61
US3975441AAug 17, 1976
Process for recovering purified 4-hydroxy-2,4,6-trimethyl-2,5-cyclohexadiene-1-one
TEIJIN LTD3 citations61
US3966818AJun 29, 1976
Novel process for preparation of 4-hydroxy-2,4,6-trimethyl-2,5-cyclohexadiene-1-one
TEIJIN LTD3 citations61
US4789636ADec 6, 1988
Double-stranded DNA having sequences complementary to a single-stranded DNA and derived from mungbean yellow mosaic virus
TEIJIN LTD3 citations60
US3989706ANov 2, 1976
Process for the preparation of pyridines
TEIJIN LTD3 citations59
US5534255AJul 9, 1996
Monoclonal antibody specific to human α2 -plasmin inhibitor
TEIJIN LTD2 citations58
US4164518AAug 14, 1979
Process for producing diphenyls
TEIJIN LTD1 citations52
US3963787AJun 15, 1976
Process for producing diphenyls
TEIJIN LTD1 citations52
US5576193ANov 19, 1996
Protein having human plasmin inhibiting activity
TEIJIN LTD1 citations51
US5463025AOct 31, 1995
Protein having human plasmin inhibiting activity
TEIJIN LTD0 citations51
US5221738AJun 22, 1993
cDNA and genomic DNA encoding the amino acid sequence of human α2 -plasmin inhibition
TEIJIN LTD0 citations51
US4846877AJul 11, 1989
Plant growth promoter and method of plant growth promotion
TEIJIN LTD1 citations51
US4838923AJun 13, 1989
Organo-phosphorus compound and herbicide comprising it as active ingredient
TEIJIN LTD1 citations51
US4772314ASep 20, 1988
Plant growth promoter and method of plant growth promotion
TEIJIN LTD0 citations51
US4082804AApr 4, 1978
Process for preparing 2-amino-1-butanol by reaction of the tartarate with an alkaline earth metal compound
TEIJIN LTD0 citations49