Inventor

Masuo Morisaki

Inventor

Tokyo, JP

Overview

3→

Patents

1977–1981

Patent span

Chemistry

Primary field (CPC C)

Patents· 3 as inventor

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

C07Jprimary

C07JSteroids33%

A23KFodder17%

A61PSpecific therapeutic activity of chemical compounds or medicinal preparations17%

C12PFermentation or enzyme-using processes to synthesise a desired chemical compound or composition or to separate optical isomers from a racemic mixture17%

Y02PClimate change mitigation technologies in the production or processing of goods17%

PatentTitleYear

4,307,025'1.alpha., 25-dihydroxy-2.beta.-fluorovitamin D.sub.3'1981 4,254,045'1.alpha.-Hydroxy-2.beta.-fluorocholecalciferol'1981 4,022,891'Novel 1.alpha.,24-dihydroxycholecalciferol compositions, novel precursors thereof, and processes for preparing them'1977

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1977Patents assigned to TEIJIN LTD (1)· patent assignee history

1977–1981Based in Tokyo, JP· patent location history

1981Patents assigned to WISCONSIN ALUMNI RES FOUND (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
WISCONSIN ALUMNI RES FOUND	2	1981
TEIJIN LTD	1	1977

Locations

Location	Patents	Span
Tokyo, JP	3	1977–1981