P

Inventor

INOUYE SHIGEHARU

JP50 patents
⚠️ This page may combine multiple inventors who share the name “INOUYE SHIGEHARU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MEIJI SEIKA KAISHA

41 patents
US4265654AMay 5, 1981

Herbicidal compositions

MEIJI SEIKA KAISHA110 citations97
US5250545AOct 5, 1993

Cancer cell metastasis inhibitor methods

MEIJI SEIKA KAISHA33 citations91
US4985445AJan 15, 1991

Cancer cell metastasis inhibitors and novel compounds

MEIJI SEIKA KAISHA24 citations91
US4309208AJan 5, 1982

Herbicidal compositions and herbicidal processes

MEIJI SEIKA KAISHA19 citations82
US4563472AJan 7, 1986

Iodoallyl and iodopropargyl substituted tetrazoles and anti-microbial compositions thereof

MEIJI SEIKA KAISHA19 citations81
US4216226AAug 5, 1980

Antiviral agent and treatment of viral infections

MEIJI SEIKA KAISHA22 citations77
US4622060ANov 11, 1986

Herbicidal compositions and herbicidal processes

MEIJI SEIKA KAISHA4 citations74
US4552584ANov 12, 1985

Herbicidal composition and herbicidal processes

MEIJI SEIKA KAISHA6 citations74
US4448601AMay 15, 1984

Herbicidal compositions and herbicidal processes

MEIJI SEIKA KAISHA6 citations74
US4382812AMay 10, 1983

Herbicidal compositions

MEIJI SEIKA KAISHA11 citations74
US5194617AMar 16, 1993

2,3-disubstituted-4-hydroxyquinoline derivatives

MEIJI SEIKA KAISHA11 citations73
US4495358AJan 22, 1985

Antibiotic pyrrolomycin E

MEIJI SEIKA KAISHA11 citations73
US4376778AMar 15, 1983

Antibiotic substances and processes for production thereof

MEIJI SEIKA KAISHA7 citations73
US4181715AJan 1, 1980

Novel antibiotic substance SF-1540 and its derivative, and process for the production thereof

MEIJI SEIKA KAISHA12 citations73
US4010155AMar 1, 1977

Antibiotic SF-1623 substance

MEIJI SEIKA KAISHA12 citations73
US3956337AMay 11, 1976

Process for the preparation of D-gluconic-δ-lactam

MEIJI SEIKA KAISHA12 citations73
US4469643ASep 4, 1984

Phosphorus-containing compounds and process for producing the same

MEIJI SEIKA KAISHA8 citations72
US4466913AAug 21, 1984

Phosphorus-containing compounds and process for producing the same

MEIJI SEIKA KAISHA11 citations72
US4316894AFeb 23, 1982

Antibiotic SF-1130-x3 3 substance and production and use thereof

MEIJI SEIKA KAISHA7 citations72
US4198416AApr 15, 1980

5-Alkoxy-picolinic esters and anti-hypertensive composition containing 5-alkoxy-picolinic esters

MEIJI SEIKA KAISHA11 citations72
US3940479AFeb 24, 1976

Novel antibiotic BN-109 substance, its production and use

MEIJI SEIKA KAISHA9 citations72
US4552583ANov 12, 1985

Herbicidal compositions

MEIJI SEIKA KAISHA3 citations63
US4455163AJun 19, 1984

Herbicidal compositions and herbicidal processes

MEIJI SEIKA KAISHA2 citations63
US4647572AMar 3, 1987

Iodoallyl and iodopropargyl substituted tetrazoles and anti-microbial compositions thereof

MEIJI SEIKA KAISHA6 citations62
US4103083AJul 25, 1978

Novel antibiotics derivatives and process for preparing the same

MEIJI SEIKA KAISHA5 citations62
US3975235AAug 17, 1976

Process for the production of cephamycin type antibiotic substances

MEIJI SEIKA KAISHA2 citations62
US4302580ANov 24, 1981

Process for the production of a cephamycin derivative

MEIJI SEIKA KAISHA3 citations61
US4258184AMar 24, 1981

Cephalosporin derivatives

MEIJI SEIKA KAISHA4 citations61
US4209509AJun 24, 1980

Substance SF-1739 derivatives, process for preparing the same and antibacterial compositions containing the same

MEIJI SEIKA KAISHA5 citations61
US4189489AFeb 19, 1980

5-Alkoxy-picolinic acid calcium salts and anti-hypertensive composition containing 5-alkoxy-picolinic acid calcium salts and anti-hypertensive composition thereof

MEIJI SEIKA KAISHA3 citations61
US5602106AFeb 11, 1997

16-membered macrolide derivatives

MEIJI SEIKA KAISHA6 citations60
US4325951AApr 20, 1982

1-Oxadethiacephalosporin derivatives and antibacterial use thereof

MEIJI SEIKA KAISHA1 citations52
US4202886AMay 13, 1980

Antibiotic SF-1942 substance and process for production of the same

MEIJI SEIKA KAISHA1 citations51
US4076588AFeb 28, 1978

Antibiotic SF-1623 substance and the production thereof

MEIJI SEIKA KAISHA0 citations51
US3959256AMay 25, 1976

9-O-Alkanoyl-3"-O-alkanoyloxymethyl-SF-837 substance and the production thereof

MEIJI SEIKA KAISHA1 citations51
US5334723AAug 2, 1994

2-piperidinecarboxylic acid derivative, oncogene suppressor and agent for obtaining revertants

MEIJI SEIKA KAISHA0 citations50
US4970305ANov 13, 1990

Crystalline dihydrochloride of cephalosporin derivative and a method for preparation thereof

MEIJI SEIKA KAISHA1 citations49
US4954510ASep 4, 1990

Antiviral agent containing lactam compound

MEIJI SEIKA KAISHA1 citations48
US4220639ASep 2, 1980

Antibiotics SF-2050 and SF-2050B substances and production and use thereof

MEIJI SEIKA KAISHA0 citations48
US4229448AOct 21, 1980

5-Substituted picolinic acid derivatives and an anti-hypertensive composition containing the same

MEIJI SEIKA KAISHA0 citations38
US4324891AApr 13, 1982

Process for the production of a 7-methoxycephalosporine derivative

MEIJI SEIKA KAISHA0 citations35

MEIJI SEIKA CO

5 patents

TSURUOKA TAKASHI

1 patent

MEIJI SELKA KAISHA LTD

1 patent

NEIJI SEIKA KAISHA LTD

1 patent

MEIJI SEIKA KABURHIKI KAISHA

1 patent