Inventor

Naoko Tsuji

Inventor
Haga-gun, JP

Overview

16→
Patents
2000–2021
Patent span
Human necessities
Primary field (CPC A)

Patents· 16 as inventor

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

A61Kprimary
A61KPreparations for medical, dental or toiletry purposes22%
A61QSpecific use of cosmetics or similar toiletry preparations18%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations13%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds7%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients7%
C09JAdhesives7%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form5%
C08LCompositions of macromolecular compounds5%
C07CAcyclic or carbocyclic compounds4%
C08JWorking-up4%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2000–2009Patents assigned to KAO CORP (11)· patent assignee history
2000–2012Based in Haga-gun, JP· patent location history
2002–2004Based in Tochigi, JP· patent location history
2002Based in Ichikai-machi, JP· patent location history
2012Patents assigned to Kao Corporaion (1)· patent assignee history
2012Patents assigned to MORIWAKI SHIGERU (1)· patent assignee history
2012Patents assigned to SHIBUYA YUSUKE (1)· patent assignee history
2018–2021Patents assigned to DAICEL CORP (4)· patent assignee history
2018–2021Based in Himeji, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
KAO CORP112000–2009
DAICEL CORP42018–2021
Kao Corporaion12012
MORIWAKI SHIGERU12012
SHIBUYA YUSUKE12012
Locations
LocationPatentsSpan
Haga-gun, JP92000–2012
Himeji, JP42018–2021
Tochigi, JP22002–2004
Ichikai-machi, JP12002