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Inventor

Takako Shiraki

Inventor
Machida, JP

Overview

3→
Patents
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.

C07Dprimary
C07DHeterocyclic compounds50%
C07HSugars33%
A61KPreparations for medical, dental or toiletry purposes17%
PatentTitleYear
5,674,867'Indolocarbazole derivatives and therapeutic method for stimulating megakaicyocyte production'19975,629,304'Therapeutic agent for thrombocytopenia and indolocarbazole derivatives'19975,604,219'Indolocarbazole derivatives that stimulate platelet production'1997

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1997Patents assigned to KYOWA HAKKO KOGYO KK (3)· patent assignee history
1997Based in Machida, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
KYOWA HAKKO KOGYO KK31997
Locations
LocationPatentsSpan
Machida, JP31997