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Inventor

Kazuki Hemmi

Inventor
Tokyo, JP

Overview

3→
Patents
2012–2014
Patent span
Human necessities
Primary field (CPC A)

Patents· 3 as inventor

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

A61Kprimary
A61KPreparations for medical, dental or toiletry purposes33%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations33%
C07DHeterocyclic compounds33%
PatentTitleYear
8,815,874'Pyrazolopyrimidine derivative'20148,729,264'Agent for prevention and/or treatment of skin diseases'20148,242,151'Tricyclic compounds'2012

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

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

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ARATAKE SEIJI32012–2014
HEMMI KAZUKIself32012–2014
KYOWA HAKKO KIRIN CO LTD32012–2014
UENO KIMIHISA22012–2014
YAMAMOTO KEISUKE22014
Locations
LocationPatentsSpan
Tokyo, JP12014
Sunto-gun, JP12014
Shizuoka, JP12012