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Inventor

Toshiyuki Tsujiuchi

Inventor
Takatsuki, JP

Overview

2→
Patents
1992–1993
Patent span
Performing operations
Primary field (CPC B)

Patents· 2 as inventor

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

B28Bprimary
B28BShaping clay or other ceramic compositions33%
B05DProcesses for applying fluent materials to surfaces, in general17%
B28CPreparing clay17%
B29CShaping or joining of plastics17%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests17%
PatentTitleYear
5,176,869'Method of manufacturing an inner lined pipe'19935,098,628'Centrifugal molding method for composite pipe having a resin concrete layer'1992

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1992–1993Patents assigned to NIPPON CATALYTIC CHEM IND (2)· patent assignee history
1992–1993Based in Takatsuki, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
NIPPON CATALYTIC CHEM IND21992–1993
Locations
LocationPatentsSpan
Takatsuki, JP21992–1993