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Inventor

Naohiro Taya

Inventor
Takarazuka, JP

Overview

8→
Patents
2004–2015
Patent span
Chemistry
Primary field (CPC C)

Patents· 8 as inventor

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

C07Dprimary
C07DHeterocyclic compounds50%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations31%
A61KPreparations for medical, dental or toiletry purposes6%
C07BGeneral methods of organic chemistry6%
C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium6%
PatentTitleYear
9,221,836'Heterocyclic compound and use thereof'20159,045,436'Heterocyclic compound and use thereof'20158,664,380'Heterocyclic compound and use thereof'20148,466,282'Heterocyclic compound and use thereof'20137,629,472'Method for producing optically active compound'20097,247,732'Method for producing optically active compound'20077,084,278'Process for production of optically active compounds'20066,800,778'Process for producing optically active naphthalene derivative and optical resolver therefor'2004

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2004–2009Based in Takarazuka, JP· patent location history
2006–2015Patents assigned to TAKEDA PHARMACEUTICAL (7)· patent assignee history
2013–2015Patents assigned to IMAEDA YASUHIRO (3)· patent assignee history
2013–2015Patents assigned to IWANAGA KOUICHI (3)· patent assignee history
2013–2015Patents assigned to KUROITA TAKANOBU (3)· patent assignee history
2013–2015Patents assigned to TAYA NAOHIRO (3)· patent assignee history
2013–2015Based in Osaka, JP· patent location history
2014Based in Kanagawa, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
TAKEDA PHARMACEUTICAL72006–2015
IMAEDA YASUHIRO32013–2015
IWANAGA KOUICHI32013–2015
KUROITA TAKANOBU32013–2015
TAYA NAOHIROself32013–2015
Locations
LocationPatentsSpan
Takarazuka, JP42004–2009
Osaka, JP32013–2015
Kanagawa, JP12014