Inventor
Akira Minoura
Inventor
Osaka, JP
Overview
Patents· 43 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A01Dprimary
A01DHarvesting31%
B60KArrangement or mounting of propulsion units or of transmissions in vehicles13%
B60YIndexing scheme relating to aspects cross-cutting vehicle technology11%
B62DMotor vehicles6%
F01NGas-flow silencers or exhaust apparatus for machines or engines in general5%
Y02TClimate change mitigation technologies related to transportation5%
B60RVehicles, vehicle fittings, or vehicle parts, not otherwise provided for4%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests4%
F01PCooling of machines or engines in general2%
F02MSupplying combustion engines in general with combustible mixtures or constituents thereof2%
PatentTitleYear
10,981,474Work vehicle having air handling system202110,962,407Grass mower having rotatable blade202110,501,039Work vehicle having ROPS201910,440,885Mower blade201910,327,383Mid-mount mower with power transmission coupling20199,668,404'Mower with improved exhaust gas component cooling'20179,622,406'Mid-mount mower with power transmission coupling'20179,596,804'Riding mower'20179,516,808'Grass mower'20169,485,909'Mower and grass mowing machine including the same'20169,476,334'Working vehicle'20169,469,189'Work vehicle with improved exhaust component cooling'20169,404,814'Engine exhaust heat temperature detection device'20169,125,340'Ride-on lawn mower'20159,045,171'Work vehicle'20158,997,914'Work vehicle'20158,960,359'Work vehicle with diesel particulate filter'20158,858,073'Engine exhaust heat temperature detection device'2014D0693373'Mower blade'20138,567,166'Belt tensioning device for a riding type mower'20138,523,231'Riding mower'20138,469,402'Riding mower'20138,418,678'Fuel system for traveling vehicle'20138,156,722'Mower having a grass clippings guide and shield member'20128,087,221'Mower unit with washing device suspended from a grass mower'20127,866,426'Radiator support structure'20117,594,378'Mower tractor with rear grass collector assembly'20097,559,295'Cooling structure for a work vehicle'20097,059,109'Mid-mount mower having a mower unit disposed between a front wheel unit and a pair of right and left rear wheels arranged rearwardly of a vehicle body to be independently shiftable'20066,997,280'Working vehicle propelled by independently driven right and left running units'20066,973,768'Mid-mount mower having a mower unit disposed between front and rear wheels'20056,854,249'Lawn mower'20056,708,805'Riding tractor for supporting a mower unit'20046,530,200'Lawn mower'20036,449,933'Lawn mower'20025,718,303'Engine hood construction of work vehicle'19985,678,649'Steering console for a working vehicle'19975,367,864'Riding lawn mower'19945,367,861'Riding lawn mower'19945,365,802'Operating device for accelerator'19945,335,487'Engine speed control apparatus for a working vehicle'19945,224,327'Lawn mower having a blower for transporting grass clippings to a grass catcher'19935,042,604'Working vehicle'1991Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1991–2021Based in Osaka, JP· patent location history
1993–2021Patents assigned to KUBOTA KK (39)· patent assignee history
1993–2017Based in Sakai, JP· patent location history
1997Based in Duluth, GA, US· patent location history
1998Based in Gainesville, GA, US· patent location history
2012–2016Patents assigned to MINOURA AKIRA (10)· patent assignee history
2012–2013Patents assigned to TOGOSHI YOSHIKAZU (5)· patent assignee history
2012–2016Patents assigned to ASAHARA MASATO (3)· patent assignee history
2013–2016Patents assigned to TADA HIROYUKI (5)· patent assignee history
2013Based in Sennan-gun, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| KUBOTA KK | 39 | 1993–2021 |
| MINOURA AKIRAself | 10 | 2012–2016 |
| TADA HIROYUKI | 5 | 2013–2016 |
| TOGOSHI YOSHIKAZU | 5 | 2012–2013 |
| ASAHARA MASATO | 3 | 2012–2016 |
Locations
| Location | Patents | Span |
|---|---|---|
| Osaka, JP | 29 | 1991–2021 |
| Sakai, JP | 11 | 1993–2017 |
| Sennan-gun, JP | 1 | 2013 |
| Gainesville, Georgia, US | 1 | 1998 |
| Duluth, Georgia, US | 1 | 1997 |