LexDanaLexDanabeta
Inventor

Masashi Osuga

Inventor
Nara, JP

Overview

20→
Patents
2001–2015
Patent span
Performing operations
Primary field (CPC B)

Patents· 20 as inventor

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

B60Kprimary
B60KArrangement or mounting of propulsion units or of transmissions in vehicles21%
B60YIndexing scheme relating to aspects cross-cutting vehicle technology16%
A01DHarvesting13%
Y10TTechnical subjects covered by former us classification11%
B62DMotor vehicles8%
E02FDredging8%
B05BSpraying apparatus5%
F02DControlling combustion engines5%
F16HGearing5%
A61MDevices for introducing media into, or onto, the body3%
PatentTitleYear
9,180,850'Working vehicle'20158,297,386'Work vehicle'20128,205,701'Operating system for tractor'20128,056,306'Rear discharge mower'20118,051,631'Rear discharge mower'20117,730,706'Lawn mower with pivotable grass collector'20107,558,658'Operating system for tractor'20097,337,866'Work vehicle having overridable automatic engine stop circuit'20087,273,341'Tractor with a front loader and a backhoe attachable thereto'20077,222,485'Hydrostatic continuously variable transmission'20077,172,040'Riding type mower'20077,007,768'Work vehicle having overridable automatic engine stop circuit'20066,959,780'Vibration damping system for an engine mounted on a vehicle'20056,863,224'Liquid spray device'20056,769,860'Tractor with a front loader and a backhoe attachable thereto'20046,729,431'Tractor with implement mounting frame'20046,679,436'Sprayer'20046,659,209'Tractor'20036,460,886'Tractor'20026,318,485'Tractor'2001

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2001–2015Patents assigned to KUBOTA KK (18)· patent assignee history
2001–2012Based in Nara, JP· patent location history
2004–2005Based in Kyoto, JP· patent location history
2005–2015Based in Sakai, JP· patent location history
2011–2015Patents assigned to KURAMOTO TAKASHI (4)· patent assignee history
2011–2015Patents assigned to OSUGA MASASHI (4)· patent assignee history
2011–2012Patents assigned to NISHIHARA HIRONOBU (3)· patent assignee history
2011–2012Patents assigned to KAWABATA HIROSHI (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
KUBOTA KK182001–2015
KURAMOTO TAKASHI42011–2015
OSUGA MASASHIself42011–2015
NISHIHARA HIRONOBU32011–2012
KAWABATA HIROSHI22011–2012
Locations
LocationPatentsSpan
Nara, JP132001–2012
Sakai, JP52005–2015
Kyoto, JP22004–2005