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Inventor

Takashi Miyatake

Inventor
Ube, JP

Overview

2→
Patents
1983–1985
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.

C07Cprimary
C07CAcyclic or carbocyclic compounds50%
C07DHeterocyclic compounds50%
PatentTitleYear
4,540,800'Preparation of 2,3-dihydro-2-methyl-2,3-dialkyl-7-oxybenzofurans'19854,373,107'Process for preparing N-alkyl-alkylene-diamines'1983

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1983–1985Patents assigned to UBE INDUSTRIES (2)· patent assignee history
1983–1985Based in Ube, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
UBE INDUSTRIES21983–1985
Locations
LocationPatentsSpan
Ube, JP21983–1985