Inventor

Yasuo Futami

Inventor

Ichihara, JP

Overview

4→

Patents

1996–1998

Patent span

Performing operations

Primary field (CPC B)

Patents· 4 as inventor

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

C08Lprimary

C08LCompositions of macromolecular compounds22%

B29CShaping or joining of plastics11%

B29DProducing particular articles from plastics or from substances in a plastic state11%

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. inserts11%

B29LIndexing scheme associated with subclass b29c, relating to particular articles11%

B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form11%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests11%

Y10TTechnical subjects covered by former us classification11%

PatentTitleYear

5,725,715'Squeezable tubular container and process for the production thereof'1998 5,579,913'Polypropylene resin composition and the use of the same'1996 5,565,160'Squeezable tubular container and process for the production thereof'1996 5,536,773'Polypropylene resin composition and the use of the same'1996

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1996–1998Patents assigned to MITSUI PETROCHEMICAL IND (4)· patent assignee history

1996–1998Patents assigned to JAPAN ATOMIC ENERGY RES INST (2)· patent assignee history

1996–1998Patents assigned to YOSHINO KOGYOSHO CO LTD (2)· patent assignee history

1996–1998Based in Ichihara, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
MITSUI PETROCHEMICAL IND	4	1996–1998
JAPAN ATOMIC ENERGY RES INST	2	1996–1998
YOSHINO KOGYOSHO CO LTD	2	1996–1998

Locations

Location	Patents	Span
Ichihara, JP	4	1996–1998