Akio Hattori

Person

Osaka, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Power take off control system
- Patent number 8,364,363
- Issue date Jan 29, 2013
- Kubota Corporation
- Kentaro Nakamura
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Hydraulic change speed system for a working vehicle
- Patent number 6,692,409
- Issue date Feb 17, 2004
- Kubota Corporation
- Toshiya Fukumoto
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Working vehicle
- Patent number 6,206,128
- Issue date Mar 27, 2001
- Kubota Corporation
- Akio Hattori
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Tractor
- Patent number 6,182,771
- Issue date Feb 6, 2001
- Kubota Corporation
- Kentaro Nakamura
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Friction clutch having a brake mechanism
- Patent number 5,437,355
- Issue date Aug 1, 1995
- Kubota Corporation
- Masao Takagi
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Hydraulically controllable transmission
- Patent number 5,117,953
- Issue date Jun 2, 1992
- Kubota Corporation
- Satoshi Machida
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Propelling drive control apparatus for working vehicle
- Patent number 5,024,306
- Issue date Jun 18, 1991
- Kubota, Ltd.
- Tetsu Fukui
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Change-speed control construction
- Patent number 5,012,909
- Issue date May 7, 1991
- Kubota Ltd.
- Satoshi Machida
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Speed control structure
- Patent number 5,009,125
- Issue date Apr 23, 1991
- Kubota Ltd.
- Satoshi Machida
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Power Take Off Control System
- Publication number 20090216411
- Publication date Aug 27, 2009
- KUBOTA CORPORATION
- Kentaro Nakamura
- B60 - VEHICLES IN GENERAL
Information Patent Application
Hydraulic change speed system for a working vehicle
- Publication number 20020119865
- Publication date Aug 29, 2002
- KUBOTA CORPORATION
- Toshiya Fukumoto
- B60 - VEHICLES IN GENERAL

Akio Hattori

Person

Patents Grantslast 30 patents

Power take off control system

Hydraulic change speed system for a working vehicle

Working vehicle

Tractor

Friction clutch having a brake mechanism

Hydraulically controllable transmission

Propelling drive control apparatus for working vehicle

Change-speed control construction

Speed control structure

Patents Applicationslast 30 patents

Power Take Off Control System

Hydraulic change speed system for a working vehicle