Inventor

Daisuke Irii

Inventor
Hiratsuka, JP

Overview

6→
Patents
1992–2003
Patent span
Chemistry
Primary field (CPC C)

Patents· 6 as inventor

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

C08Lprimary
C08LCompositions of macromolecular compounds23%
A63BApparatus for physical training, gymnastics, swimming, climbing, or fencing14%
F16LPipes9%
Y10TTechnical subjects covered by former us classification9%
B29CShaping or joining of plastics5%
B29DProducing particular articles from plastics or from substances in a plastic state5%
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. inserts5%
B29LIndexing scheme associated with subclass b29c, relating to particular articles5%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form5%
C08JWorking-up5%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1992Patents assigned to MATSUSHITA ELECTRIC INDUSTRIAL CO LTD (1)· patent assignee history
1992–2003Based in Hiratsuka, JP· patent location history
2000–2003Patents assigned to YOKOHAMA RUBBER CO LTD (5)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
YOKOHAMA RUBBER CO LTD52000–2003
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD11992
Locations
LocationPatentsSpan
Hiratsuka, JP61992–2003