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Inventor

Seiji Aratake

Inventor
Tokyo, JP

Overview

6→
Patents
2009–2017
Patent span
Human necessities
Primary field (CPC A)

Patents· 6 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 preparations38%
C07DHeterocyclic compounds38%
A61KPreparations for medical, dental or toiletry purposes25%
PatentTitleYear
9,701,689'Substituted pyridines and pyridazines as CCR10 receptor inhibitors'20179,643,952'Pyridone compound'20178,815,874'Pyrazolopyrimidine derivative'20148,729,264'Agent for prevention and/or treatment of skin diseases'20148,242,151'Tricyclic compounds'20127,524,852'Bicyclic pyrimidine derivatives'2009

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2009–2014Based in Sunto-gun, JP· patent location history
2012–2017Patents assigned to KYOWA HAKKO KIRIN CO LTD (5)· patent assignee history
2012–2014Patents assigned to ARATAKE SEIJI (3)· patent assignee history
2012–2014Patents assigned to HEMMI KAZUKI (3)· patent assignee history
2012–2014Patents assigned to UENO KIMIHISA (2)· patent assignee history
2012–2014Based in Shizuoka, JP· patent location history
2014Patents assigned to YAMAMOTO KEISUKE (2)· patent assignee history
2017Based in Tokyo, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
KYOWA HAKKO KIRIN CO LTD52012–2017
ARATAKE SEIJIself32012–2014
HEMMI KAZUKI32012–2014
UENO KIMIHISA22012–2014
YAMAMOTO KEISUKE22014
Locations
LocationPatentsSpan
Tokyo, JP22017
Shizuoka, JP22012–2014
Sunto-gun, JP22009–2014