LexDanaLexDanabeta
Inventor

Isao Takemura

Inventor
Naruto, JP

Overview

11→
Patents
2000–2020
Patent span
Human necessities
Primary field (CPC A)

Patents· 11 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 preparations33%
A61KPreparations for medical, dental or toiletry purposes30%
C07DHeterocyclic compounds27%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests10%
PatentTitleYear
10,851,079Piperidine derivative202010,464,926Heterobicyclic compounds and their use for the treatment of tuberculosis201910,053,446Heterobicyclic compounds and their use for the treatment of tuberculosis20189,051,333'6,7-dihydroimidazo [2,1-b] [1,3]oxazine bactericides'20158,450,352'Thiazole compounds and their use for inhibiting phosphodiesterase 4, TNF-α, and IL-4'20138,354,439'Agent for inhibition of cytokine production and agent for inhibition of cell adhesion'20138,163,753'2,3-dihydro-6-nitroimidazo (2,1-b) oxazole compounds for the treatment of tuberculosis'20127,655,680'Thiazole compound and use thereof'20106,583,163'Agent for inhibition of cytokine production and agent for inhibition of cell adhesion'20036,291,487'Agent for inhibition of cytokine production and agent for inhibition of cell adhesion'20016,140,330'Thiazole derivative'2000

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2000–2020Patents assigned to OTSUKA PHARMA CO LTD (11)· patent assignee history
2000–2013Based in Tokyo, JP· patent location history
2010–2019Based in Naruto, JP· patent location history
2012–2015Patents assigned to TAKEMURA ISAO (4)· patent assignee history
2012–2015Patents assigned to HARAGUCHI YOSHIKAZU (2)· patent assignee history
2012–2015Patents assigned to HASHIZUME HIROYUKI (2)· patent assignee history
2013Patents assigned to CHIHIRO MASATOSHI (2)· patent assignee history
2015–2020Based in Osaka, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
OTSUKA PHARMA CO LTD112000–2020
TAKEMURA ISAOself42012–2015
CHIHIRO MASATOSHI22013
HARAGUCHI YOSHIKAZU22012–2015
HASHIZUME HIROYUKI22012–2015
Locations
LocationPatentsSpan
Naruto, JP52010–2019
Tokyo, JP42000–2013
Osaka, JP22015–2020