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Inventor

Tetsuo Hironaka

Inventor
Ube, JP

Overview

1→
Patents
1984
Patent span
Chemistry
Primary field (CPC C)

Patents· 1 as inventor

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

C07Cprimary
C07CAcyclic or carbocyclic compounds50%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests50%
PatentTitleYear
4,452,996'Di(meth)acrylate esters of hydroxypivalyl hydroxypivalate .epsilon.-caprolactone condensates'1984

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1984Patents assigned to NIPPON KAYAKU KK (1)· patent assignee history
1984Based in Ube, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
NIPPON KAYAKU KK11984
Locations
LocationPatentsSpan
Ube, JP11984