Kichio Nakajima

Person

Ibaraki, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Electrically driven dump truck
- Patent number 9,403,526
- Issue date Aug 2, 2016
- Hitachi Construction Machinery Co., Ltd.
- Shinjiro Saito
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Electrically driven dump truck
- Patent number 9,321,354
- Issue date Apr 26, 2016
- Hitachi Construction Machinery Co., Ltd.
- Shinjiro Saito
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Electrically driven vehicle
- Patent number 9,079,502
- Issue date Jul 14, 2015
- Hitachi Construction Machinery Co., Ltd.
- Akira Kikuchi
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Electrically driven dump truck
- Patent number 9,014,898
- Issue date Apr 21, 2015
- Hitachi Construction Machinery Co., Ltd.
- Shinjiro Saito
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Electrically driven dump truck
- Patent number 8,935,033
- Issue date Jan 13, 2015
- Hitachi Construction Machinery Co., Ltd.
- Shinjiro Saito
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Electric working vehicle
- Patent number 8,925,661
- Issue date Jan 6, 2015
- Hitachi Construction Machinery Co., Ltd.
- Toshikazu Minoshima
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Electrically driven vehicle
- Patent number 8,880,261
- Issue date Nov 4, 2014
- Hitachi Construction Machinery Co., Ltd.
- Hiroyuki Kobayashi
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Vehicle having tire wear evaluation system
- Patent number 8,319,621
- Issue date Nov 27, 2012
- Hitachi Construction Machinery Co., Ltd.
- Akira Kikuchi
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Drive system for electrically driven dump truck
- Patent number 8,249,765
- Issue date Aug 21, 2012
- Hitachi Construction Machinery Co., Ltd.
- Yasuo Tanaka
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Electric drive vehicle
- Patent number 8,151,915
- Issue date Apr 10, 2012
- Hitachi Construction Machinery Co., Ltd.
- Akira Kikuchi
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Paper sheet sorting apparatus and sorting method
- Patent number 6,340,804
- Issue date Jan 22, 2002
- Hitachi, Ltd.
- Junichi Tamamoto
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Grant
Inter-article gap adjustor for controlled delivery to a sorting dev...
- Patent number 6,023,034
- Issue date Feb 8, 2000
- Hitachi, Ltd.
- Kichio Nakajima
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Ultrasonic flaw detector
- Patent number 5,335,547
- Issue date Aug 9, 1994
- Hitachi Construction Machinery Co., Ltd.
- Kichio Nakajima
- G01 - MEASURING TESTING
Information Patent Grant
Stereoscopic imaging system
- Patent number 5,119,189
- Issue date Jun 2, 1992
- Hitachi, Ltd.
- Taro Iwamoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Master slave manipulator system
- Patent number 5,105,367
- Issue date Apr 14, 1992
- Hitachi, Ltd.
- Akira Tsuchihashi
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Master-slave manipulator control
- Patent number 5,053,975
- Issue date Oct 1, 1991
- Hitachi, Ltd.
- Akira Tsuchihashi
- G05 - CONTROLLING REGULATING
Information Patent Grant
Master-slave manipulators with scaling
- Patent number 4,853,874
- Issue date Aug 1, 1989
- Hitachi, Ltd.
- Taro Iwamoto
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Control system for hydraulic circuit
- Patent number 4,718,329
- Issue date Jan 12, 1988
- Hitachi Construction Machinery Co., Ltd.
- Kichio Nakajima
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Device for compensating for deflection in a pliable positioning app...
- Patent number 4,710,884
- Issue date Dec 1, 1987
- Hitachi Construction Machinery Co., Ltd.
- Hiroaki Tokairin
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Method of and system for controlling hydraulic power system
- Patent number 4,606,313
- Issue date Aug 19, 1986
- Hitachi Construction Machinery Co., Ltd.
- Eiki Izumi
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Control system for hydraulic circuit means
- Patent number 4,587,808
- Issue date May 13, 1986
- Hitachi Construction Machinery Co., Ltd.
- Hiroshi Watanabe
- G05 - CONTROLLING REGULATING
Information Patent Grant
Control system for hydraulic circuit apparatus
- Patent number 4,586,330
- Issue date May 6, 1986
- Hitachi Construction Machinery Co., Ltd.
- Hiroshi Watanabe
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Control system for hydraulic circuit apparatus
- Patent number 4,561,249
- Issue date Dec 31, 1985
- Hitachi, Ltd.
- Hiroshi Watanabe
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Flushing valve system in closed circuit hydrostatic power transmission
- Patent number 4,531,369
- Issue date Jul 30, 1985
- Hitachi Construction Machinery Co., Ltd.
- Eiki Izumi
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Control system for hydrostatic power transmission
- Patent number 4,528,813
- Issue date Jul 16, 1985
- Hitachi Construction Machinery Co., Ltd.
- Eiki Izumi
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Hydraulic drive system for single rod cylinder
- Patent number 4,520,626
- Issue date Jun 4, 1985
- Hitachi Construction Machinery Co., Ltd.
- Kichio Nakajima
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Circuit pressure control system for hydrostatic power transmission
- Patent number 4,510,750
- Issue date Apr 16, 1985
- Hitachi Construction Machinery Co., Ltd.
- Eiki Izumi
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Control method and control system for hydrostatic drive system
- Patent number 4,451,893
- Issue date May 29, 1984
- Hitachi Construction Machinery Co., Ltd.
- Eiki Izumi
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Control method of a system of internal combustion engine and hydrau...
- Patent number 4,395,199
- Issue date Jul 26, 1983
- Hitachi Construction Machinery Co., Ltd.
- Eiki Izumi
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Drive system for construction machinery and method of controlling h...
- Patent number 4,369,625
- Issue date Jan 25, 1983
- Hitachi Construction Machinery Co., Ltd.
- Eiki Izumi
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING

Patents Applicationslast 30 patents

Information Patent Application
ELECTRICALLY DRIVEN DUMP TRUCK
- Publication number 20140224609
- Publication date Aug 14, 2014
- Hitachi Construction Machinery Co., Ltd.
- Shinjiro Saito
- B60 - VEHICLES IN GENERAL
Information Patent Application
ELECTRICALLY DRIVEN DUMP TRUCK
- Publication number 20140095006
- Publication date Apr 3, 2014
- Hitachi Construction Machinery Co., Ltd.
- Shinjiro Saito
- B60 - VEHICLES IN GENERAL
Information Patent Application
ELECTRICALLY DRIVEN DUMP TRUCK
- Publication number 20140032028
- Publication date Jan 30, 2014
- Hitachi Construction Machinery Co., Ltd.
- Shinjiro Saito
- B60 - VEHICLES IN GENERAL
Information Patent Application
ELECTRICALLY DRIVEN DUMP TRUCK
- Publication number 20140005871
- Publication date Jan 2, 2014
- Hitachi Construction Machinery Co., Ltd.
- Shinjiro Saito
- B60 - VEHICLES IN GENERAL
Information Patent Application
ELECTRICALLY DRIVEN VEHICLE
- Publication number 20130226388
- Publication date Aug 29, 2013
- Akira Kikuchi
- B60 - VEHICLES IN GENERAL
Information Patent Application
ELECTRICALLY DRIVEN VEHICLE
- Publication number 20130144480
- Publication date Jun 6, 2013
- Hiroyuki Kobayashi
- B60 - VEHICLES IN GENERAL
Information Patent Application
ELECTRIC WORKING VEHICLE
- Publication number 20130075170
- Publication date Mar 28, 2013
- Hitachi Construction Machinery Co., Ltd.
- Toshikazu Minoshima
- B60 - VEHICLES IN GENERAL
Information Patent Application
ELECTRICALLY DRIVEN VEHICLE
- Publication number 20120279793
- Publication date Nov 8, 2012
- Akira Kikuchi
- B60 - VEHICLES IN GENERAL
Information Patent Application
DRIVE ASSIST DEVICE AND METHOD FOR MOTOR DRIVEN TRUCK
- Publication number 20100256848
- Publication date Oct 7, 2010
- Masataka SASAKI
- B60 - VEHICLES IN GENERAL
Information Patent Application
VEHICLE HAVING TIRE WEAR EVALUATION SYSTEM
- Publication number 20100238007
- Publication date Sep 23, 2010
- HITACHI CONSTRUCTION MACHINERY CO., LTD.
- Akira KIKUCHI
- B60 - VEHICLES IN GENERAL
Information Patent Application
DRIVE SYSTEM FOR ELECTRICALLY DRIVEN DUMP TRUCK
- Publication number 20100222951
- Publication date Sep 2, 2010
- Hitachi Construction Machinery Co., Ltd.
- Yasuo Tanaka
- B60 - VEHICLES IN GENERAL
Information Patent Application
ELECTRIC DRIVE VEHICLE
- Publication number 20090242294
- Publication date Oct 1, 2009
- HITACHI CONSTRUCTION MACHINERY CO., LTD.
- Akira Kikuchi
- B60 - VEHICLES IN GENERAL

Kichio Nakajima

Person

Patents Grantslast 30 patents

Electrically driven dump truck

Electrically driven dump truck

Electrically driven vehicle

Electrically driven dump truck

Electrically driven dump truck

Electric working vehicle

Electrically driven vehicle

Vehicle having tire wear evaluation system

Drive system for electrically driven dump truck

Electric drive vehicle

Paper sheet sorting apparatus and sorting method

Inter-article gap adjustor for controlled delivery to a sorting dev...

Ultrasonic flaw detector

Stereoscopic imaging system

Master slave manipulator system

Master-slave manipulator control

Master-slave manipulators with scaling

Control system for hydraulic circuit

Device for compensating for deflection in a pliable positioning app...

Method of and system for controlling hydraulic power system

Control system for hydraulic circuit means

Control system for hydraulic circuit apparatus

Control system for hydraulic circuit apparatus

Flushing valve system in closed circuit hydrostatic power transmission

Control system for hydrostatic power transmission

Hydraulic drive system for single rod cylinder

Circuit pressure control system for hydrostatic power transmission

Control method and control system for hydrostatic drive system

Control method of a system of internal combustion engine and hydrau...

Drive system for construction machinery and method of controlling h...

Patents Applicationslast 30 patents

ELECTRICALLY DRIVEN DUMP TRUCK

ELECTRICALLY DRIVEN DUMP TRUCK

ELECTRICALLY DRIVEN DUMP TRUCK

ELECTRICALLY DRIVEN DUMP TRUCK

ELECTRICALLY DRIVEN VEHICLE

ELECTRICALLY DRIVEN VEHICLE

ELECTRIC WORKING VEHICLE

ELECTRICALLY DRIVEN VEHICLE

DRIVE ASSIST DEVICE AND METHOD FOR MOTOR DRIVEN TRUCK

VEHICLE HAVING TIRE WEAR EVALUATION SYSTEM

DRIVE SYSTEM FOR ELECTRICALLY DRIVEN DUMP TRUCK

ELECTRIC DRIVE VEHICLE