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Inventor

Yasuhiro Sasama

Inventor
Naruto, JP

Overview

2→
Patents
1998–2005
Patent span
Chemistry
Primary field (CPC C)

Patents· 2 as inventor

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

A01Nprimary
A01NPreservation of bodies of humans or animals or plants or parts thereof33%
C07CAcyclic or carbocyclic compounds33%
C07DHeterocyclic compounds33%
PatentTitleYear
6,899,886'Acylacetonitriles, process for preparation thereof and miticides containing the same'20055,739,083'Pyrazole derivatives and insecticidal compositions containing the derivative as active component'1998

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1998Patents assigned to OTSUKA KAGAKU KK (1)· patent assignee history
1998Based in Tokushima, JP· patent location history
2005Patents assigned to OTSUKA CHEMICAL CO LTD (1)· patent assignee history
2005Based in Naruto, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
OTSUKA CHEMICAL CO LTD12005
OTSUKA KAGAKU KK11998
Locations
LocationPatentsSpan
Naruto, JP12005
Tokushima, JP11998