Inventor

Yo Takiguchi

Inventor

Tokyo, JP

Overview

7→

Patents

1980–1993

Patent span

Chemistry

Primary field (CPC C)

Patents· 7 as inventor

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

C12Nprimary

C12NMicroorganisms or enzymes21%

A61PSpecific therapeutic activity of chemical compounds or medicinal preparations16%

A61KPreparations for medical, dental or toiletry purposes11%

C07DHeterocyclic compounds11%

C07KPeptides11%

C12PFermentation or enzyme-using processes to synthesise a desired chemical compound or composition or to separate optical isomers from a racemic mixture11%

C12YEnzymes11%

C07HSugars5%

C12RIndexing scheme associated with subclasses c12c - c12q, relating to microorganisms5%

PatentTitleYear

5,212,068'Human pancreatic elastase'1993 5,086,057'Method of treating cachexia and certain new compounds for use in this method'1992 5,055,479'Method of treating cachexia'1991 4,985,361'Human pancreatic elastase'1991 4,968,614'Human pancreatic elastase I'1990 4,346,171'Fermentation process for producing compound having anthelmintic and acaricidal activities'1982 4,201,769'Antibiotic substances No. 17927A.sub.1 and No. 17927A.sub.2 and process for producing the same'1980

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1980–1993Patents assigned to SANKYO CO (7)· patent assignee history

1980–1993Based in Hiromachi, JP· patent location history

1982–1992Based in Tokyo, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
SANKYO CO	7	1980–1993

Locations

Location	Patents	Span
Tokyo, JP	4	1982–1992
Hiromachi, JP	3	1980–1993