Inventor

Noriki Ito

Inventor

Saitama, JP

Overview

22→

Patents

1979–1997

Patent span

Chemistry

Primary field (CPC C)

Patents· 22 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

C07Dprimary

C07DHeterocyclic compounds50%

C07CAcyclic or carbocyclic compounds28%

A61PSpecific therapeutic activity of chemical compounds or medicinal preparations23%

PatentTitleYear

5,591,757'Dihydropyridine composition'1997 5,420,348'Urea derivatives and salts thereof'1995 5,384,425'Diurea derivatives useful as medicaments and processes for the preparation thereof'1995 5,258,405'Urea derivatives and salts thereof in method for inhibiting the ACAT enzyme'1993 5,227,492'Diurea derivatives useful as medicaments and processes for the preparation thereof'1993 5,166,429'Diurea derivatives useful as medicaments and processes for the preparation thereof'1992 5,110,820'Dihydropyridine compounds which process both calcium (2+)-antagonistic and beta receptor blocking activities'1992 5,091,419'Diurea derivatives useful as medicaments and processes for the preparation thereof'1992 4,987,147'6-[p-[5-(1-imidazolyl)pentyloxy]phenoxy]-2,2-dimethyl-hexanoic acid compounds which are useful in treating tumors'1991 4,960,908'Isoflavone derivatives, salts thereof, and oncostatic and immunosuppressive agents'1990 4,891,432'Phenoxy imidazole compound'1990 4,841,077'Isoflavone derivatives, and salts thereof, and cancerocidal and immunosuppressive agents containing the same'1989 4,727,082'Dihydropyridine compounds and pharmaceutical compositions containing them'1988 4,335,129'Thiazolo[3,2-6]isoquinolines, compositions and use thereof'1982 4,329,455'1,3-Oxazino(3,2-b)isoquinoline-6-ones'1982 4,288,438'Nitrogen-containing heterocyclic ring derivatives and analgesic and anti-inflammatory compositions and methods employing them'1981 4,284,778'Nitrogen-containing heterocyclic ring derivatives'1981 4,283,408'Guanidinothiazole compounds, process for preparation and gastric inhibiting compositions containing them'1981 4,251,533'Nitrogen-containing heterocyclic compounds'1981 4,198,512'1-Oxo-1,2-dihydroisoquinoline derivatives'1980 4,186,200'Novel fused derivatives of 2-pyridones'1980 4,163,844'Nitrogen-containing heterocyclic compounds'1979

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1979–1997Patents assigned to YAMANOUCHI PHARMA CO LTD (22)· patent assignee history

1979–1982Based in Iwatsuki, JP· patent location history

1981Based in Twatsuki, JP· patent location history

1988–1997Based in Saitama, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
YAMANOUCHI PHARMA CO LTD	22	1979–1997

Locations

Location	Patents	Span
Saitama, JP	13	1988–1997
Iwatsuki, JP	8	1979–1982
Twatsuki, JP	1	1981