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Inventor

Tsuneo Shintani

Inventor
Kitakyushu, JP

Overview

2→
Patents
1977–1986
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.

C04Bprimary
C04BLime, magnesia40%
B22DCasting of metals20%
B28BShaping clay or other ceramic compositions20%
C21BManufacture of iron or steel20%
PatentTitleYear
4,564,493'Method of manufacturing a casting nozzle brick'19864,008,194'Compositions for plugs of refractory material'1977

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1977–1986Patents assigned to KUROSAKI REFRACTORIES CO (2)· patent assignee history
1977–1986Based in Kitakyushu, JP· patent location history
1986Patents assigned to KUROSAKI ROZAI CO LTD (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
KUROSAKI REFRACTORIES CO21977–1986
KUROSAKI ROZAI CO LTD11986
Locations
LocationPatentsSpan
Kitakyushu, JP21977–1986