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Inventor

Sadashi Ueda

Inventor
Wakayama, JP

Overview

3→
Patents
1977–1978
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 compounds50%
C07DHeterocyclic compounds50%
PatentTitleYear
4,074,052'Process for preparation of isocyanuric acid triesters'19784,059,610'Process for preparing isocyanic acid derivatives'19774,056,547'Process for the preparation of organic isocyanate compounds'1977

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1977–1978Patents assigned to KAO CORP (3)· patent assignee history
1977–1978Based in Wakayama, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
KAO CORP31977–1978
Locations
LocationPatentsSpan
Wakayama, JP31977–1978