Inventor

Tomiko Kawasaki

Inventor

Takasaki, JP

Overview

3→

Patents

1988–1997

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.

A61Pprimary

A61PSpecific therapeutic activity of chemical compounds or medicinal preparations33%

C07HSugars33%

C12NMicroorganisms or enzymes11%

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

C12RIndexing scheme associated with subclasses c12c - c12q, relating to microorganisms11%

PatentTitleYear

5,631,238'Spicamycin derivatives and the use thereof'1997 5,461,036'Spicamycin derivatives and their use as anticancer agents'1995 4,734,492'Macrolide antibiotic M 119'1988

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1988–1997Patents assigned to KIRIN BREWERY (3)· patent assignee history

1988Based in Maebashi, JP· patent location history

1995–1997Based in Takasaki, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
KIRIN BREWERY	3	1988–1997

Locations

Location	Patents	Span
Takasaki, JP	2	1995–1997
Maebashi, JP	1	1988