Inventor

Tadashi Iso

Inventor

Sakai, JP

Overview

33→

Patents

1979–1994

Patent span

Chemistry

Primary field (CPC C)

Patents· 33 as inventor

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

C07Dprimary

C07DHeterocyclic compounds43%

A61PSpecific therapeutic activity of chemical compounds or medicinal preparations22%

A61KPreparations for medical, dental or toiletry purposes21%

C07CAcyclic or carbocyclic compounds6%

C07KPeptides3%

B82YSpecific uses or applications of nanostructures2%

C08BPolysaccharides2%

G01RMeasuring electric variables2%

PatentTitleYear

5,292,926'Cysteine derivatives'1994 5,153,198'Agent for treatment of disorders of the cerebro-neural transmission system'1992 5,128,467'Cyclic sulfur-containing compounds'1992 5,087,627'Agent for treatment of disorders of the cerebro-neural transmission system'1992 5,082,836'Compositions and methods of use of cyclic sulfur-containing compounds'1992 5,041,435'Cyclic sulfur-containing compounds'1991 5,034,230'Anti-allergic ophthalmics'1991 4,786,635'Novel benzothiazine derivatives'1988 4,584,300'Platelet anti-aggregative- and calcium antagonistic -1,4-benzothiazin-3-one derivatives, compositions, and methods of use therefor'1986 4,558,125'Benzothiazoline compounds which contain a carbonyl group useful for treating cardiovascular disease'1985 4,552,969'3-Alkanoyl benzothiazoline compounds useful for treating cardiovascular disease'1985 4,552,765'Aletheine derivatives'1985 4,547,513'2-Arylbenzothiazoline derivatives and their use in treating angina cordis'1985 4,517,123'Cysteine derivatives of disulfide form'1985 4,499,102'Thiazolidine and pyrrolidine compounds and pharmaceutical compositions containing them'1985 4,496,578'Antihypertensive sulfur-containing compounds'1985 4,483,861'Antihypertensive sulfur-containing compounds'1984 4,482,709'Inclusion compounds of cyclodextrin with sulfur-containing compounds'1984 4,479,949'Benzothiazoline compounds'1984 4,464,371'Five-membered heterocyclic compounds'1984 4,457,935'Antihypertensive 4-thiazolidinecarboxylic acids (substituted phenyl derivatives)'1984 4,430,344'Antihypertensive 4-thiazolidinecarboxylic acids'1984 4,425,333'Sulfur-containing acylamino acids'1984 4,424,228'Antihypertensive agent comprising a thiazolidine carboxylic acid and probenecid'1984 4,423,054'Antihypertensive 4-thiazolidinecarboxylic acids (substituted alkyl derivatives)'1983 4,410,542'Disulfide compounds'1983 4,386,096'Antihypertensive 4-thiazolidinecarboxylic acids (furyl and thienyl derivatives)'1983 4,356,183'Antihypertensive 4-thiazolidinecarboxylic acids (pyridyl derivatives)'1982 4,347,371'Disulfide compounds'1982 4,305,958'Cysteine derivatives'1981 4,264,620'Antihypertensive 5-substituted 2-pyrrolidinecarboxylic acids'1981 4,241,086'Method for treating rheumatism'1980 4,137,420'Cysteine derivatives'1979

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1979–1994Patents assigned to SANTEN PHARMACEUTICAL CO LTD (33)· patent assignee history

1979–1985Based in Tondabayashi, JP· patent location history

1984–1988Based in Sakai, JP· patent location history

1984Based in Kyoto, JP· patent location history

1991–1994Based in Kawachinagano, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
SANTEN PHARMACEUTICAL CO LTD	33	1979–1994

Locations

Location	Patents	Span
Sakai, JP	13	1984–1988
Tondabayashi, JP	12	1979–1985
Kawachinagano, JP	7	1991–1994
Kyoto, JP	1	1984