Inventor

Kakuichi Murakami

Inventor

Hyogo, JP

Overview

1987

Patent span

Chemistry

Primary field (CPC C)

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

C08Kprimary

C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients100%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

1987Patents assigned to HARIMA REFRACTORIES CO LTD (1)· patent assignee history

1987Patents assigned to NIPPON STEEL CORP (1)· patent assignee history

1987Based in Hyogo, JP· patent location history

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
HARIMA REFRACTORIES CO LTD	1	1987
NIPPON STEEL CORP	1	1987

Locations

Location	Patents	Span
Hyogo, JP	1	1987