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Inventor

Zenichi Ikeda

Inventor
Kanagawa, JP

Overview

12→
Patents
2014–2021
Patent span
Human necessities
Primary field (CPC A)

Patents· 12 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 preparations32%
C07DHeterocyclic compounds32%
A61KPreparations for medical, dental or toiletry purposes29%
C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium6%
PatentTitleYear
10,919,891Heterocyclic compound202110,875,862Heterocyclic compound202010,435,399HDAC6 inhibitory heterocyclic compound201910,023,544Heterocyclic compound201810,017,487Fused heterocyclic compound20189,975,903Condensed heterocyclic compound20189,969,705Fused heterocyclic compound20189,428,470'Heterocyclic compound'20169,346,776'Fused heterocyclic compound'20169,133,129'Bicyclic compound'20158,729,102'Bicyclic compound'20148,703,758'Bicyclic compound'2014

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2014–2016Patents assigned to TAKEDA PHARMACEUTICAL (4)· patent assignee history
2014Patents assigned to FUJIMOTO TAKUYA (2)· patent assignee history
2014Patents assigned to IKEDA ZENICHI (2)· patent assignee history
2014Patents assigned to YAMASHITA TOHRU (2)· patent assignee history
2014–2021Based in Kanagawa, JP· patent location history
2014Based in Osaka, JP· patent location history
2016–2021Patents assigned to TAKEDA PHARMACEUTICALS CO (7)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
TAKEDA PHARMACEUTICALS CO72016–2021
TAKEDA PHARMACEUTICAL42014–2016
FUJIMOTO TAKUYA22014
IKEDA ZENICHIself22014
YAMASHITA TOHRU22014
Locations
LocationPatentsSpan
Kanagawa, JP112014–2021
Osaka, JP12014