Inventor

YOSUKE AKUTSU

Inventor

Overview

2→

Patents

2023

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.

B32Bprimary

B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form20%

B65DContainers for storage or transport of articles or materials, e.g. bags, barrels, bottles, boxes, cans, cartons, crates, drums, jars, tanks, hoppers, forwarding containers20%

C08LCompositions of macromolecular compounds20%

B29CShaping or joining of plastics10%

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. inserts10%

C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients10%

C09JAdhesives10%

PatentTitleYear

11,820,553Container in which inner surface is formed from olefin resin layer2023 11,738,538Adhesive for polyolefin and multilayered structure2023

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2023Patents assigned to TOYO SEIKAN GROUP HOLDINGS LTD (2)· patent assignee history

2023Patents assigned to TOYO SEIKAN CO LTD (1)· patent assignee history

2023Based in JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
TOYO SEIKAN GROUP HOLDINGS LTD	2	2023
TOYO SEIKAN CO LTD	1	2023

Locations

Location	Patents	Span
JP	2	2023