LexDanaLexDanabeta
Inventor

Hiroaki Ayabe

Inventor
Osaka, JP

Overview

9→
Patents
2002–2010
Patent span
Performing operations
Primary field (CPC B)

Patents· 9 as inventor

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

B62Dprimary
B62DMotor vehicles33%
LOC1227%
E02FDredging20%
B60JWindows, windscreens, non-fixed roofs, doors, or similar devices for vehicles7%
B60RVehicles, vehicle fittings, or vehicle parts, not otherwise provided for7%
Y10TTechnical subjects covered by former us classification7%
PatentTitleYear
7,832,519'Frame structure for working vehicle'20107,686,113'Bonnet and method of manufacturing the same'20107,631,927'Canopy of working vehicle'20097,556,309'Bonnet structure for working vehicle'2009D0529932'Tractor'2006D0523027'Tractor'20066,669,272'Cabin of back hoe'2003D0460462'Backhoe'2002D0458941'Backhoe'2002

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2002–2003Patents assigned to SEIREI IND (3)· patent assignee history
2002Patents assigned to YANMAR DIESEL ENGINE CO (2)· patent assignee history
2002–2010Based in Osaka, JP· patent location history
2003–2010Patents assigned to YANMAR CO LTD (7)· patent assignee history
2009Based in Fukuoka, JP· patent location history
2010Based in Chikugo, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
YANMAR CO LTD72003–2010
SEIREI IND32002–2003
YANMAR DIESEL ENGINE CO22002
Locations
LocationPatentsSpan
Osaka, JP72002–2010
Chikugo, JP12010
Fukuoka, JP12009