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Inventor

Yuji Kawamata

Inventor
Tsukuba, JP

Overview

7→
Patents
2000–2009
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.

C07Kprimary
C07KPeptides32%
A61KPreparations for medical, dental or toiletry purposes26%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations16%
C07HSugars11%
G01NInvestigating or analysing materials by determining their chemical or physical properties11%
C07DHeterocyclic compounds5%
PatentTitleYear
7,625,887'Receptor agonists'20097,354,726'Screening method'20087,214,495'Screening method'20076,881,545'Polypeptides, their production and use'20056,794,491'Polypeptides, their production and use'20046,228,984'Polypeptides their production and use'20016,048,711'Human G-protein coupled receptor polynucleotides'2000

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2000–2005Patents assigned to TAKEDA CHEMICAL INDUSTRIES LTD (4)· patent assignee history
2000–2008Based in Ibaraki, JP· patent location history
2001–2009Based in Tsukuba, JP· patent location history
2007–2009Patents assigned to TAKEDA PHARMACEUTICAL (3)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
TAKEDA CHEMICAL INDUSTRIES LTD42000–2005
TAKEDA PHARMACEUTICAL32007–2009
Locations
LocationPatentsSpan
Tsukuba, JP42001–2009
Ibaraki, JP32000–2008