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Inventor

Yasuo Ihara

Inventor
Yokohama, JP

Overview

4→
Patents
1996–2018
Patent span
Human necessities
Primary field (CPC A)

Patents· 4 as inventor

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

A61Kprimary
A61KPreparations for medical, dental or toiletry purposes44%
C07KPeptides33%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations22%
PatentTitleYear
9,907,799'Tau aggregation inhibitor'20189,045,525'Amyloid β-protein-specific production-inhibiting polypeptide'20155,538,947'Growth inhibitory factor'19965,489,514'DNA coding for growth-inhibitory factor and use thereof'1996

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1996Patents assigned to TAKEDA CHEMICAL INDUSTRIES LTD (2)· patent assignee history
1996Based in Yokohama, JP· patent location history
2015Patents assigned to DOSHISHA (1)· patent assignee history
2015Based in Kyotanabe, JP· patent location history
2018Patents assigned to NAT CT GERIATRICS & GERONTOLOGY (1)· patent assignee history
2018Patents assigned to THE DOSHISHA (1)· patent assignee history
2018Based in Kyoto, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
TAKEDA CHEMICAL INDUSTRIES LTD21996
DOSHISHA12015
NAT CT GERIATRICS & GERONTOLOGY12018
THE DOSHISHA12018
Locations
LocationPatentsSpan
Yokohama, JP21996
Kyoto, JP12018
Kyotanabe, JP12015