Inventor

Hajime Nishibara

Inventor

Niihama, JP

Overview

2→

Patents

1983–1993

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.

B29Cprimary

B29CShaping or joining of plastics25%

B29KIndexing scheme associated with subclasses b29b, b29c or b29d, relating to moulding materials or to materials for moulds, reinforcements, fillers or preformed parts, e.g. inserts25%

B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form25%

D06PDyeing or printing textiles25%

PatentTitleYear

5,178,706'Method of producing thin fiber-reinforced resin sheet'1993 4,411,666'Process for dyeing polyolefin fiber materials'1983

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1983–1993Patents assigned to SUMITOMO CHEMICAL CO (2)· patent assignee history

1983–1993Based in Niihama, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
SUMITOMO CHEMICAL CO	2	1983–1993

Locations

Location	Patents	Span
Niihama, JP	2	1983–1993