P

Inventor

TERAO SHINJI

JP34 patents
⚠️ This page may combine multiple inventors who share the name “TERAO SHINJI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

TAKEDA CHEMICAL INDUSTRIES LTD

33 patents
US5304658AApr 19, 1994

Quinone derivatives, their production and use

TAKEDA CHEMICAL INDUSTRIES LTD60 citations96
US4925868AMay 15, 1990

4-Hydroxy-3-pyrrolin-2-ones and treatment of circulatory disorders therewith

TAKEDA CHEMICAL INDUSTRIES LTD65 citations96
US4851413AJul 25, 1989

Certain benzoquinones, naphthoquinones, corresponding hydroquinones which exhibit thromboxane A2 synthetase inhibition or receptor antagonism and the like

TAKEDA CHEMICAL INDUSTRIES LTD48 citations96
US4388312AJun 14, 1983

Quinone derivatives, their production and use

TAKEDA CHEMICAL INDUSTRIES LTD58 citations96
US5229385AJul 20, 1993

Quinone derivatives, their production and use

TAKEDA CHEMICAL INDUSTRIES LTD23 citations93
US5180742AJan 19, 1993

Quinone derivatives, their production and use

TAKEDA CHEMICAL INDUSTRIES LTD33 citations92
US4857516AAug 15, 1989

Coumaran derivatives and their pharmaceutical use

TAKEDA CHEMICAL INDUSTRIES LTD43 citations92
US4612321ASep 16, 1986

5-pyridyl-1,3-thiazole derivatives

TAKEDA CHEMICAL INDUSTRIES LTD38 citations92
US4489096ADec 18, 1984

Quinone compounds, their production and use

TAKEDA CHEMICAL INDUSTRIES LTD49 citations92
US4393075AJul 12, 1983

Quinone compounds and their use in suppressing the production of SRS-A in mammals

TAKEDA CHEMICAL INDUSTRIES LTD48 citations92
US4533554AAug 6, 1985

Quinone derivatives and use

TAKEDA CHEMICAL INDUSTRIES LTD20 citations82
US4199531AApr 22, 1980

Intermediates for the production of quinones

TAKEDA CHEMICAL INDUSTRIES LTD29 citations82
US4526719AJul 2, 1985

Benzoquinone derivatives and production thereof

TAKEDA CHEMICAL INDUSTRIES LTD12 citations81
US4959362ASep 25, 1990

Pharmaceutical compositions containing certain ascorbic acid derivatives useful in the prophylaxis and treatment of disorders of the circulatory system

TAKEDA CHEMICAL INDUSTRIES LTD8 citations74
US4826872AMay 2, 1989

Pharmaceutical composition for treatment of cataract

TAKEDA CHEMICAL INDUSTRIES LTD12 citations74
US4818441AApr 4, 1989

Quinine derivatines

TAKEDA CHEMICAL INDUSTRIES LTD17 citations74
US4780549AOct 25, 1988

Ascorbic acid derivatives and their production

TAKEDA CHEMICAL INDUSTRIES LTD12 citations74
US4727078AFeb 23, 1988

7-phenyl-7-(3-pyridyl)-6-heptenoic acid or derivatives thereof which inhibit the activity of thromboxanes synthetase

TAKEDA CHEMICAL INDUSTRIES LTD7 citations74
US4518602AMay 21, 1985

Vinyl carboxylic acid derivatives, their production and use as inhibitors of thromboxane synthetase

TAKEDA CHEMICAL INDUSTRIES LTD17 citations74
US4358461ANov 9, 1982

Antiallergic agent

TAKEDA CHEMICAL INDUSTRIES LTD12 citations74
US4874752AOct 17, 1989

Benzoquinone derivatives and production thereof

TAKEDA CHEMICAL INDUSTRIES LTD4 citations73
US3984401AOct 5, 1976

Process for producing lactol-type cephalosporins

TAKEDA CHEMICAL INDUSTRIES LTD12 citations72
US6133278AOct 17, 2000

Use of quinone and hydroquinone derivatives for the treatment of cachexia

TAKEDA CHEMICAL INDUSTRIES LTD15 citations71
US5106858AApr 21, 1992

Quinone derivatives, their production and use

TAKEDA CHEMICAL INDUSTRIES LTD4 citations63
US4985447AJan 15, 1991

Certain benzoquinones, naphthoquinones and derivatives thereof which exhibit thromboxane A2 synthetase inhibition or receptor antagonism and the like

TAKEDA CHEMICAL INDUSTRIES LTD1 citations63
US4760068AJul 26, 1988

Certain pyridyl alkenoic acid derivatives which inhibit the action of thromboxane A2 synthetase

TAKEDA CHEMICAL INDUSTRIES LTD2 citations63
US4563446AJan 7, 1986

Thromboxane synthetase inhibiting 3-(1-alkenyl) pyridines

TAKEDA CHEMICAL INDUSTRIES LTD4 citations63
US5021439AJun 4, 1991

Cerebral function ameliorating agents related to Tan-950 A

TAKEDA CHEMICAL INDUSTRIES LTD3 citations62
US4943645AJul 24, 1990

Benzoquinone derivatives and production thereof

TAKEDA CHEMICAL INDUSTRIES LTD3 citations62
US4808339AFeb 28, 1989

Benzoquinone derivatives

TAKEDA CHEMICAL INDUSTRIES LTD4 citations62
US4011214AMar 8, 1977

3-(morpholinoalkoxyiminomethyl)cephem compounds

TAKEDA CHEMICAL INDUSTRIES LTD3 citations62
US4939274AJul 3, 1990

Hydroxybutenolide derivatives, production and use thereof

TAKEDA CHEMICAL INDUSTRIES LTD1 citations52
US4751303AJun 14, 1988

Benzoquinone derivatives and production thereof

TAKEDA CHEMICAL INDUSTRIES LTD0 citations51

SEIKO EPSON CORP

1 patent