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Inventor

Nobuhisa Fukuda

Inventor
Osaka, JP

Overview

5→
Patents
2009–2017
Patent span
Human necessities
Primary field (CPC A)

Patents· 5 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 preparations25%
C07DHeterocyclic compounds25%
A61FFilters implantable into blood vessels10%
A61KPreparations for medical, dental or toiletry purposes10%
C07CAcyclic or carbocyclic compounds10%
G02BOptical elements, systems or apparatus10%
H05BElectric heating10%
PatentTitleYear
9,758,480'1-(cycloalkyl-carbonyl)proline derivative'20178,658,639'N-substituted-cyclic amino derivative'20148,389,511'Bicyclic heterocyclic derivative'20137,879,843'Benzothiazin-3-one compound and intermediate therefor'20117,598,240'Benzothiazin-3-one compound and intermediate therefor'2009

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2009–2014Patents assigned to DAINIPPON SUMITOMO PHARMA CO (4)· patent assignee history
2009–2017Based in Osaka, JP· patent location history
2013–2014Patents assigned to FUKUDA NOBUHISA (2)· patent assignee history
2013–2014Patents assigned to IKUMA YOHEI (2)· patent assignee history
2013–2014Patents assigned to NAKAHIRA HIROYUKI (2)· patent assignee history
2013–2014Patents assigned to NAKAI YOSHIO (2)· patent assignee history
2014Based in Suita, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
DAINIPPON SUMITOMO PHARMA CO42009–2014
FUKUDA NOBUHISAself22013–2014
IKUMA YOHEI22013–2014
NAKAHIRA HIROYUKI22013–2014
NAKAI YOSHIO22013–2014
Locations
LocationPatentsSpan
Osaka, JP42009–2017
Suita, JP12014