LexDanaLexDanabeta
Inventor

Masao Azuma

Inventor
Chiba, JP

Overview

3→
Patents
1976–2013
Patent span
Performing operations
Primary field (CPC B)

Patents· 3 as inventor

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

B29Cprimary
B29CShaping or joining of plastics50%
B60CVehicle tyres25%
C08JWorking-up25%
PatentTitleYear
8,443,856'Pneumatic tire for motorcycle'20133,988,404'Process for producing a foamed thermoplastic resin article'19763,981,649'Apparatus for producing a foamed thermoplastic resin article'1976

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1976Patents assigned to FURUKAWA ELECTRIC CO LTD (2)· patent assignee history
1976Based in Chiba, JP· patent location history
2013Patents assigned to AZUMA MASAO (1)· patent assignee history
2013Patents assigned to BRIDGESTONE CORP (1)· patent assignee history
2013Patents assigned to UBUKATA TORU (1)· patent assignee history
2013Based in Kodaira, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
FURUKAWA ELECTRIC CO LTD21976
AZUMA MASAOself12013
BRIDGESTONE CORP12013
UBUKATA TORU12013
Locations
LocationPatentsSpan
Chiba, JP21976
Kodaira, JP12013