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Inventor

Mamiko Kikuchi

Inventor
Utsunomiya, JP

Overview

2→
Patents
2016
Patent span
Human necessities
Primary field (CPC A)

Patents· 2 as inventor

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

A61Kprimary
A61KPreparations for medical, dental or toiletry purposes29%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations29%
A61QSpecific use of cosmetics or similar toiletry preparations29%
A23LFoods, foodstuffs or non-alcoholic beverages, not otherwise provided for14%
PatentTitleYear
9,486,488'Skin-lightening agent'20169,339,454'Skin whitening agent'2016

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2016Patents assigned to KAO CORP (2)· patent assignee history
2016Patents assigned to KAWASAKI AKIKO (2)· patent assignee history
2016Patents assigned to KIKUCHI MAMIKO (2)· patent assignee history
2016Patents assigned to MURASE DAIKI (1)· patent assignee history
2016Patents assigned to SUGIYAMA MITSURU (1)· patent assignee history
2016Based in Utsunomiya, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
KAO CORP22016
KAWASAKI AKIKO22016
KIKUCHI MAMIKOself22016
MURASE DAIKI12016
SUGIYAMA MITSURU12016
Locations
LocationPatentsSpan
Utsunomiya, JP22016