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Inventor

Takanori Fukumoto

Inventor
Niigata, JP

Overview

3→
Patents
1990–2021
Patent span
Chemistry
Primary field (CPC C)

Patents· 3 as inventor

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

C07Cprimary
C07CAcyclic or carbocyclic compounds33%
C11DDetergent compositions33%
A01MCatching, trapping or scaring of animals17%
A01NPreservation of bodies of humans or animals or plants or parts thereof17%
PatentTitleYear
10,986,829Annular sustained release preparation and production method thereof20214,978,770'Quaternary ammonium salts of dicyano substituted teriary alkylene diamines as bleach activators'19904,915,863'Bleaching composition'1990

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1990Patents assigned to KAO CORP (2)· patent assignee history
1990Based in Tochigi, JP· patent location history
1990Based in Ichikai-machi, JP· patent location history
2021Patents assigned to SHINETSU CHEMICAL CO (1)· patent assignee history
2021Based in Niigata, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
KAO CORP21990
SHINETSU CHEMICAL CO12021
Locations
LocationPatentsSpan
Niigata, JP12021
Tochigi, JP11990
Ichikai-machi, JP11990