Inventor

Tomokazu Ninomiya

Inventor

Iwakuni, JP

Overview

2→

Patents

1977–1979

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 plastics67%

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. inserts33%

PatentTitleYear

4,164,531'Injection molding of ultra high molecular weight polyethylene'1979 4,009,975'Device for producing an obliquely oriented film of thermoplastic synthetic resin'1977

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1977–1979Patents assigned to MITSUI PETROCHEMICAL IND (2)· patent assignee history

1977–1979Based in Iwakuni, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
MITSUI PETROCHEMICAL IND	2	1977–1979

Locations

Location	Patents	Span
Iwakuni, JP	2	1977–1979