Inventor

Toshihiko Omokawa

Inventor

Fukushima, JP

Overview

1996–2009

Patent span

Performing operations

Primary field (CPC B)

Patents· 12 as inventor

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

B29Dprimary

B29DProducing particular articles from plastics or from substances in a plastic state38%

Y10TTechnical subjects covered by former us classification29%

B60CVehicle tyres19%

B29CShaping or joining of plastics10%

B65HHandling thin or filamentary material, e.g. sheets, webs, cables5%

PatentTitleYear

7,491,284'Manufacturing method of rubber member for tire'2009 6,511,565'Method of making green tire'2003 6,491,081'Method of manufacturing radial tire having wound band'2002 6,258,189'Method and apparatus for manufacturing tire'2001 6,251,205'Method of manufacturing radial tire having wound band'2001 5,972,142'Method of manufacturing radial tire having wound band'1999 5,938,870'Pneumatic radial tire having inner carcass ply cord tension smaller than the outer carcass ply cord tension'1999 5,882,452'Method and apparatus for manufacturing tire with reduced radial runout'1999 5,769,976'Pneumatic tire and method of making the same'1998 5,656,108'Pneumatic radial tire having inner carcass ply cord tension smaller than the outer carcass ply cord tension'1997 5,538,572'Method of making a pneumatic radial tire having inner carcass ply cord tension smaller than outer carcass ply cord tension'1996 5,516,058'Method and apparatus for taking up narrow sheet member'1996

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1996–2009Patents assigned to SUMITOMO RUBBER IND (12)· patent assignee history

1996–2002Based in Fukushima, JP· patent location history

1996Based in Shirakawa, JP· patent location history

1999–2001Based in Iwase-gun, JP· patent location history

2003–2009Based in Kobe, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
SUMITOMO RUBBER IND	12	1996–2009

Locations

Location	Patents	Span
Fukushima, JP	7	1996–2002
Kobe, JP	2	2003–2009
Iwase-gun, JP	2	1999–2001
Shirakawa, JP	1	1996