LexDanaLexDanabeta
Inventor

Takao Kamijo

Inventor
Osaka, JP

Overview

6→
Patents
1987–2008
Patent span
Performing operations
Primary field (CPC B)

Patents· 6 as inventor

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

B60Cprimary
B60CVehicle tyres33%
LOC1233%
Y10TTechnical subjects covered by former us classification33%
PatentTitleYear
D0561087'Tire of automobile'2008D0555076'Tire for automobile'2007D0554575'Tire for automobile'20075,069,262'Motorcycle tire with non-zero degree band radially outward of the breaker'19914,757,850'Tire for motorcycles'19884,640,329'Radial tire for motorcycles'1987

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1987–1988Patents assigned to SUMITOMO RUBBER IND (2)· patent assignee history
1987–1991Based in Toyonaka, JP· patent location history
1991Patents assigned to RUBBER IND LTD (1)· patent assignee history
2007–2008Patents assigned to GOODYEAR TIRE & RUBBER (3)· patent assignee history
2007–2008Based in Osaka, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
GOODYEAR TIRE & RUBBER32007–2008
SUMITOMO RUBBER IND21987–1988
RUBBER IND LTD11991
Locations
LocationPatentsSpan
Osaka, JP32007–2008
Toyonaka, JP31987–1991