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Inventor

Takehiko Matsuzaki

Inventor
Tsukuba, JP

Overview

3→
Patents
1977–1996
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%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds25%
G03BApparatus or arrangements for taking photographs or for projecting or viewing them25%
PatentTitleYear
5,576,417'Method for synthesizing aromatic polymers'19965,233,110'Process for the preparation of cyclooctene'19934,024,180'Process for the production of peracetic acid'1977

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1977–1996Patents assigned to AGENCY IND SCIENCE TECHN (3)· patent assignee history
1977Based in Tokyo, JP· patent location history
1993–1996Based in Tsukuba, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
AGENCY IND SCIENCE TECHN31977–1996
Locations
LocationPatentsSpan
Tsukuba, JP21993–1996
Tokyo, JP11977