LexDanaLexDanabeta
Inventor

Atsushi Yamahira

Inventor
Kobe, JP

Overview

10→
Patents
1991–2015
Patent span
Performing operations
Primary field (CPC B)

Patents· 10 as inventor

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

B60Cprimary
B60CVehicle tyres60%
Y10TTechnical subjects covered by former us classification33%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests7%
PatentTitleYear
9,045,007'Heavy-load radial tire'20157,543,616'Heavy duty tire with tread portion having three longitudinal main grooves'20097,152,647'Pneumatic tire'20067,036,541'Pneumatic tire'20066,880,599'Heavy duty tire'20055,445,203'Radial tire with even wear at tread shoulders'19955,423,366'Heavy duty radial tire wherein bead toe lifting is prevented'19955,360,046'Heavy duty tire with reduced shoulder wear and improved wandering performance'1994D0348032'Automobile tire'19945,012,847'Pneumatic tire having tread pattern with reduced stone biting'1991

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1991–2015Patents assigned to SUMITOMO RUBBER IND (10)· patent assignee history
1991–2009Based in Kobe, JP· patent location history
1994–1995Based in Nishinomiya, JP· patent location history
2015Patents assigned to NOGUCHI REIKA (1)· patent assignee history
2015Patents assigned to TAMURA MASAHIRO (1)· patent assignee history
2015Patents assigned to TANADA KENICHIRO (1)· patent assignee history
2015Patents assigned to YAMAHIRA ATSUSHI (1)· patent assignee history
2015Based in Hyogo, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SUMITOMO RUBBER IND101991–2015
NOGUCHI REIKA12015
TAMURA MASAHIRO12015
TANADA KENICHIRO12015
YAMAHIRA ATSUSHIself12015
Locations
LocationPatentsSpan
Kobe, JP51991–2009
Nishinomiya, JP41994–1995
Hyogo, JP12015