Inventor
FUJIKAWA KANICHI
JP40 patents
⚠️ This page may combine multiple inventors who share the name “FUJIKAWA KANICHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ISHIHARA MINING & CHEMICAL CO
39 patentsUS4331670AMay 25, 1982
Pyridylanilines
ISHIHARA MINING & CHEMICAL CO55 citations96
US4173637ANov 6, 1979
N-Benzoyl-N'-pyridyloxy phenyl urea and insecticidal compositions thereof
ISHIHARA MINING & CHEMICAL CO55 citations96
US4046553ASep 6, 1977
Herbicidal compound, herbicidal composition containing the same and method of use thereof
ISHIHARA MINING & CHEMICAL CO61 citations96
US4173638ANov 6, 1979
N-Benzoyl-N'-pyridyloxy phenyl urea and insecticidal compositions thereof
ISHIHARA MINING & CHEMICAL CO50 citations94
US4288599ASep 8, 1981
Process for producing pyridine derivatives having a trifluoromethyl group at β-position thereof
ISHIHARA MINING & CHEMICAL CO43 citations92
US4546191AOct 8, 1985
Trifluoromethyl-2-pyridinone or pyridinthione compounds and process for the preparation of the same
ISHIHARA MINING & CHEMICAL CO21 citations82
US4266064AMay 5, 1981
Process for producing chloro β-trifluoromethylpyridines
ISHIHARA MINING & CHEMICAL CO19 citations82
US4241213ADec 23, 1980
Process for producing 2-chloro-5-trichloromethyl pyridine
ISHIHARA MINING & CHEMICAL CO22 citations82
US4218237AAug 19, 1980
Pyridine-2-thio, -2-sulfinyl, and -2-sulfonyl sulfonanilide compounds useful as a herbicidal component
ISHIHARA MINING & CHEMICAL CO22 citations82
US4184041AJan 15, 1980
2-Substituted-5-trifluoromethylpyridine compounds
ISHIHARA MINING & CHEMICAL CO21 citations82
US4134751AJan 16, 1979
Herbicidal compound, herbicidal composition containing the same and method of use thereof
ISHIHARA MINING & CHEMICAL CO20 citations82
US4105435AAug 8, 1978
Herbicidal compound, herbicidal composition containing the same, and method of use thereof
ISHIHARA MINING & CHEMICAL CO25 citations82
US4070177AJan 24, 1978
Herbicidal phenoxy-phenoxy alkane carboxylic acid derivatives
ISHIHARA MINING & CHEMICAL CO18 citations82
US3966453AJun 29, 1976
Herbicidal 2-halo-4-trifluoromethyl-4'-cyanophenyl-ethers
ISHIHARA MINING & CHEMICAL CO20 citations82
US3957852AMay 18, 1976
Diphenyl ether compounds
ISHIHARA MINING & CHEMICAL CO18 citations82
US4332961AJun 1, 1982
Herbicidal compound, herbicidal composition containing the same, and method of use thereof
ISHIHARA MINING & CHEMICAL CO11 citations81
US4367336AJan 4, 1983
2-Substituted-5-trifluoromethylpyridines and process for producing the same
ISHIHARA MINING & CHEMICAL CO6 citations74
US4115102ASep 19, 1978
Pyridyl compound, herbicidal composition containing the same and method of use thereof
ISHIHARA MINING & CHEMICAL CO8 citations74
US4092151AMay 30, 1978
Herbicidal compound, herbicidal composition containing the same and method of use thereof
ISHIHARA MINING & CHEMICAL CO9 citations74
US4083714AApr 11, 1978
Alkoxyalkyl esters of substituted pyridyloxyphenoxy-2-propanoic acids, herbicidal composition containing the same and method of use thereof
ISHIHARA MINING & CHEMICAL CO15 citations74
US4563529AJan 7, 1986
Process for producing trifluoromethylpyridines
ISHIHARA MINING & CHEMICAL CO8 citations73
US4417055ANov 22, 1983
Process for producing a β-trifluoromethylpyridine
ISHIHARA MINING & CHEMICAL CO17 citations73
US4309562AJan 5, 1982
Herbicidal compound, herbicidal composition containing the same, and method of use thereof
ISHIHARA MINING & CHEMICAL CO7 citations73
US4270948AJun 2, 1981
Herbicidal compound, herbicidal composition containing the same, and method of use thereof
ISHIHARA MINING & CHEMICAL CO7 citations73
US4235621ANov 25, 1980
2-Substituted phenoxy-3-chloro-5-trifluoromethyl pyridine useful as a herbicide
ISHIHARA MINING & CHEMICAL CO15 citations73
US4152328AMay 1, 1979
2-phenoxy-5-trifluoromethylpyridine compounds and process for preparation thereof
ISHIHARA MINING & CHEMICAL CO7 citations73
US3950435AApr 13, 1976
Herbicidal diphenyl ethers
ISHIHARA MINING & CHEMICAL CO14 citations73
US4490534ADec 25, 1984
Process for producing 3-chloro-5-trifluoromethylpyridines
ISHIHARA MINING & CHEMICAL CO16 citations72
US4380670AApr 19, 1983
Process for producing 1,3,5-triaminobenzene
ISHIHARA MINING & CHEMICAL CO6 citations72
US4140520AFeb 20, 1979
3,5-Dichloropyridyl-2-oxy-phenoxy malonic acids and derivatives and herbicidal use thereof
ISHIHARA MINING & CHEMICAL CO5 citations63
US4347390AAug 31, 1982
Process for producing 1-bromo-3,5-dichlorobenzene
ISHIHARA MINING & CHEMICAL CO3 citations62
US4267336AMay 12, 1981
Process for producing 4-(pyridyl-2-oxy)-phenoxyalkanecarboxylic acid or its derivatives
ISHIHARA MINING & CHEMICAL CO6 citations62
US4231787ANov 4, 1980
Herbicidal compound, herbicidal composition containing the same, and method of use thereof
ISHIHARA MINING & CHEMICAL CO1 citations52
US4203758AMay 20, 1980
Herbicidal phenoxy-phenoxyalkane thio esters
ISHIHARA MINING & CHEMICAL CO0 citations52
US4368340AJan 11, 1983
Process for producing 1,3,5-trichlorobenzene
ISHIHARA MINING & CHEMICAL CO0 citations51
US4314069AFeb 2, 1982
Herbicidal compound, herbicidal composition containing the same, and method of use thereof
ISHIHARA MINING & CHEMICAL CO0 citations51
US4138436AFeb 6, 1979
Process for producing 3,5-dichloroaniline from 1-bromo-2,4-dichlorobenzene
ISHIHARA MINING & CHEMICAL CO0 citations51
US4029490AJun 14, 1977
Method of tobacco sucker inhibition
ISHIHARA MINING & CHEMICAL CO0 citations51
US4406841ASep 27, 1983
Process for producing 2,6-difluorobenzonitrile
ISHIHARA MINING & CHEMICAL CO1 citations49