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Kenzo USHIRO
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Sakai-City, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Work vehicle
Patent number
12,139,204
Issue date
Nov 12, 2024
Kubota Corporation
Kumiko Kobayashi
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Work vehicle
Patent number
12,128,734
Issue date
Oct 29, 2024
Kubota Corporation
Ryosuke Tanaka
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Operation mechanism of work vehicle and work vehicle
Patent number
11,186,171
Issue date
Nov 30, 2021
Kubota Corporation
Daisuke Miyazaki
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Front loader with swing link member
Patent number
9,528,242
Issue date
Dec 27, 2016
Kubota Corporation
Kosuke Oyama
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Grant
Front loader with indicator rod
Patent number
9,039,343
Issue date
May 26, 2015
Kubota Corporation
Ryoichi Nishi
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Grant
Loading work apparatus with attachment tools
Patent number
8,979,468
Issue date
Mar 17, 2015
Kubota Corporation
Kosuke Oyama
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Grant
Work vehicle
Patent number
8,579,364
Issue date
Nov 12, 2013
Kubota Corporation
Hiroki Fukudome
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Grant
Work vehicle with drive operation device
Patent number
7,954,592
Issue date
Jun 7, 2011
Kubota Corporation
Eiji Miyazaki
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Grant
PTO clutch for work vehicle and operating apparatus for same
Patent number
7,854,281
Issue date
Dec 21, 2010
Kubota Corporation
Kiyoshige Maezawa
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Tractor with a PTO apparatus
Patent number
7,421,917
Issue date
Sep 9, 2008
Kubota Corporation
Akifumi Nishino
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Transmission system for tractor
Patent number
7,404,341
Issue date
Jul 29, 2008
Kubota Corporation
Akifumi Nishino
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Cabin for work vehicle
Patent number
7,399,221
Issue date
Jul 15, 2008
Kubota Corporation
Koji Masumoto
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Operator presence sensing apparatus for a seat of a vehicle
Patent number
6,879,261
Issue date
Apr 12, 2005
Kubota Corporation
Akifumi Nishino
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Dirigible drive wheel assembly
Patent number
5,765,659
Issue date
Jun 16, 1998
Kubota Corporation
Hitoshi Aoyama
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Vibration and noise proofing system for a hydrostatic stepless tran...
Patent number
5,295,414
Issue date
Mar 22, 1994
Kubota Corporation
Tadashi Nakamura
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Speed control system for a vehicle having a stepless transmission
Patent number
5,233,880
Issue date
Aug 10, 1993
Kubota Corporation
Fumiki Sato
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Vehicle speed control system
Patent number
4,953,427
Issue date
Sep 4, 1990
Kubota Ltd.
Kenzo Ushiro
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Change speed operating apparatus for a tractor
Patent number
4,608,879
Issue date
Sep 2, 1986
Kubota, Ltd.
Mikio Ishida
B60 - VEHICLES IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
WORK VEHICLE
Publication number
20220203803
Publication date
Jun 30, 2022
KUBOTA CORPORATION
Ryosuke Tanaka
B60 - VEHICLES IN GENERAL
Information
Patent Application
WORK VEHICLE
Publication number
20220204098
Publication date
Jun 30, 2022
KUBOTA CORPORATION
Kumiko KOBAYASHI
B60 - VEHICLES IN GENERAL
Information
Patent Application
OPERATION MECHANISM OF WORK VEHICLE AND WORK VEHICLE
Publication number
20200307375
Publication date
Oct 1, 2020
KUBOTA CORPORATION
Daisuke MIYAZAKI
B60 - VEHICLES IN GENERAL
Information
Patent Application
FRONT LOADER
Publication number
20150098785
Publication date
Apr 9, 2015
Kosuke OYAMA
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
Front Loader
Publication number
20140064898
Publication date
Mar 6, 2014
KUBOTA CORPORATION
Ryoichi Nishi
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
Loading Work Apparatus
Publication number
20140064899
Publication date
Mar 6, 2014
KUBOTA CORPORATION
Kosuke Oyama
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
Work Vehicle
Publication number
20090005219
Publication date
Jan 1, 2009
KUBOTA CORPORATION
Eiji Miyazaki
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
Work Vehicle
Publication number
20080238147
Publication date
Oct 2, 2008
KUBOTA CORPORATION
Hiroki Fukudome
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
Speed change operating structure for hydrostatic stepless speed-cha...
Publication number
20070240533
Publication date
Oct 18, 2007
KUBOTA CORPORATION
Koji Masumoto
B60 - VEHICLES IN GENERAL
Information
Patent Application
PTO clutch for work vehicle and operating apparatus for same
Publication number
20070227849
Publication date
Oct 4, 2007
KUBOTA CORPORATION
Kiyoshige Maezawa
B60 - VEHICLES IN GENERAL
Information
Patent Application
Cabin for work vehicle
Publication number
20060246834
Publication date
Nov 2, 2006
KUBOTA CORPORATION
Koji Masumoto
B60 - VEHICLES IN GENERAL
Information
Patent Application
Tractor with a PTO apparatus
Publication number
20060150757
Publication date
Jul 13, 2006
Kubota Corporation
Akifumi Nishino
B60 - VEHICLES IN GENERAL
Information
Patent Application
Transmission system for tractor
Publication number
20050204843
Publication date
Sep 22, 2005
KUBOTA CORPORATION
Akifumi Nishino
B60 - VEHICLES IN GENERAL
Information
Patent Application
Operator presence sensing apparatus for a seat of a vehicle
Publication number
20040090338
Publication date
May 13, 2004
KUBOTA CORPORATION
Akifumi Nishino
B60 - VEHICLES IN GENERAL