P

Inventor

TOMIOKA KENICHI

JP28 patents
⚠️ This page may combine multiple inventors who share the name “TOMIOKA KENICHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

YAMANOUCHI PHARMA CO LTD

17 patents
US4987132AJan 22, 1991

Saturated heterocyclic carboxamide derivatives

YAMANOUCHI PHARMA CO LTD110 citations95
US4994479AFeb 19, 1991

Phenylene derivatives and anti-allergic use thereof

YAMANOUCHI PHARMA CO LTD29 citations92
US4497817AFeb 5, 1985

2-Phenylimidazo [2,1-b]benzothiazole derivatives

YAMANOUCHI PHARMA CO LTD40 citations92
US5177215AJan 5, 1993

Heterocyclic compounds and pharmaceutical use thereof

YAMANOUCHI PHARMA CO LTD8 citations73
US4855310AAug 8, 1989

Thiadiazole compounds as antagonists of SRS-A

YAMANOUCHI PHARMA CO LTD12 citations73
US4803211AFeb 7, 1989

Thiadizazole compounds as antagonists of SRS-A

YAMANOUCHI PHARMA CO LTD8 citations73
US4618627AOct 21, 1986

Catechol derivatives and pharmaceutical compositions thereof for inhibiting anaphylaxis (SRS-A)

YAMANOUCHI PHARMA CO LTD13 citations73
US4464384AAug 7, 1984

2-Phenylimidazo[2,1-b]benzothiazole compounds, salts thereof, process of producing them, and pharmaceutical compositions containing them

YAMANOUCHI PHARMA CO LTD13 citations73
US4457872AJul 3, 1984

2-Hydroxyoxanilic acid derivatives

YAMANOUCHI PHARMA CO LTD17 citations72
US5140046AAug 18, 1992

Phenylene derivatives, compositions and use

YAMANOUCHI PHARMA CO LTD2 citations62
US4055589AOct 25, 1977

20-Alkoxy-16-alkyl prostadienoic acid derivatives

YAMANOUCHI PHARMA CO LTD2 citations61
US4153727AMay 8, 1979

Pharmaceutical compositions of a prostaglandin compound for rectal use in treating asthma

YAMANOUCHI PHARMA CO LTD5 citations59
US5258395ANov 2, 1993

Thiazole compounds as inhibitors of SRS-A

YAMANOUCHI PHARMA CO LTD3 citations58
US4246280AJan 20, 1981

20-Alkoxy-16-alkyl-prostadienoic acid derivatives

YAMANOUCHI PHARMA CO LTD0 citations51
US4026927AMay 31, 1977

Novel prostaglandin derivatives

YAMANOUCHI PHARMA CO LTD0 citations49
US4058665ANov 15, 1977

Novel 3,15-dilower alkyl PGE2 derivatives

YAMANOUCHI PHARMA CO LTD0 citations46
US5180730AJan 19, 1993

Heterocyclic compounds

YAMANOUCHI PHARMA CO LTD0 citations41

HITACHI CHEMICAL CO LTD

4 patents

MASE TOSHIYASU

2 patents

MURASE KIYOSHI

1 patent

TAKEUCHI MASAKI

1 patent

SHOWA DENKO MATERIALS CO LTD

1 patent

SUZUKI MASAHIKO

1 patent

MITSUBISHI MATERIALS CORP

1 patent