Inventor

Masaharu Uragami

Inventor

Ooi, JP

Overview

1978

Patent span

Performing operations

Primary field (CPC B)

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

B01Jprimary

B01JChemical or physical processes, e.g. catalysis or colloid chemistry50%

C07DHeterocyclic compounds50%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

1978Patents assigned to DAICEL LTD (1)· patent assignee history

1978Based in Ooi, JP· patent location history

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
DAICEL LTD	1	1978

Locations

Location	Patents	Span
Ooi, JP	1	1978