LexDanaLexDanabeta
Inventor

Masanobu Nagano

Inventor
Kagoshima, JP

Overview

11→
Patents
1983–2000
Patent span
Chemistry
Primary field (CPC C)

Patents· 11 as inventor

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

C07Dprimary
C07DHeterocyclic compounds46%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations38%
C07CAcyclic or carbocyclic compounds13%
Y02PClimate change mitigation technologies in the production or processing of goods4%
PatentTitleYear
6,025,375'4,5-diaryloxazole derivatives'20005,863,918'Naphthalene derivatives'19995,763,489'Naphthalene derivatives as prostaglandin I.sub.2 agonsists'19985,387,710'Ethanolamine derivatives having sympathomimetic and anti-pollakiuria activities'19954,920,129'Anti-ulcerative imidazopyridine compounds'19904,831,041'Imidazopyridine compounds and processes for preparation thereof'19894,564,621'.alpha.-Aryl-.alpha.-pyridylalkanoic acid derivatives, process for preparation thereof and pharmaceutical composition comprising the same'19864,563,455'Antiulcer fused imidazole compounds'19864,543,356'Quinazoline derivatives'19854,429,126'Sodium salt of 4-oxo-10-(2,3-dimethylpentanamido)-4H-pyrimido[1,2-c]quinozoline-3-carbo xylic acid'19844,377,580'Tricyclic quinazoline derivatives'1983

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1983–2000Patents assigned to FUJISAWA PHARMACEUTICAL CO (11)· patent assignee history
1983–1985Based in Ikeda, JP· patent location history
1986Based in Suita, JP· patent location history
1989–1995Based in Kawanishi, JP· patent location history
1998–2000Based in Kagoshima, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
FUJISAWA PHARMACEUTICAL CO111983–2000
Locations
LocationPatentsSpan
Kagoshima, JP31998–2000
Kawanishi, JP31989–1995
Ikeda, JP31983–1985
Suita, JP21986