Inventor

Eiji Ishibashi

Inventor

Tokyo, JP

Overview

22→

Patents

1993–2021

Patent span

Fixed constructions

Primary field (CPC E)

Patents· 22 as inventor

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

E02Fprimary

E02FDredging33%

G05DSystems for controlling or regulating non-electric variables13%

F16HGearing11%

B60WConjoint control of vehicle sub-units of different type or different function9%

F04BPositive-displacement machines for liquids7%

F17DPipe-line systems7%

B62DMotor vehicles4%

G06FElectric digital data processing4%

Y10TTechnical subjects covered by former us classification4%

B23KSoldering or unsoldering2%

PatentTitleYear

11,105,071Control system for work vehicle, control method, and work vehicle2021 11,091,898Control system for work vehicle, control method, and work vehicle2021 11,053,667Control system for work vehicle, method for setting trajectory of work implement, and work vehicle2021 11,041,289System for controlling work vehicle, method for controlling work vehicle, and work vehicle2021 11,001,993Control system for work vehicle, control method, and work vehicle2021 10,968,607Calibration device of work machine, work machine, and calibration method of work machine2021 10,927,525Control system for work vehicle, control method, and work vehicle2021 10,907,325Control system for work vehicle, control method, and work vehicle2021 10,822,771System for controlling work vehicle, method for controlling work vehicle, and work vehicle2020 10,787,789Control system for work vehicle, control method, and work vehicle2020 9,222,236'Bulldozer and blade control method'2015 9,091,342'Control device for hydrostatic transmission vehicle'2015 8,725,364'Control device for hydraulic transmission vehicle'2014 8,532,888'Control device for hydraulic transmission vehicle'2013 7,818,110'Traveling control device and traveling control program for work vehicle or control device and control program for work vehicle'2010 7,685,900'Vehicle mounted with continuous stepless transmission'2010 7,210,293'Hydrostatic transmission vehicle and hydrostatic transmission controller'2007 6,902,027'Piping structure of crawler driving hydraulic motor'2005 6,665,059'Method of measuring an inner stress state of disk substrate'2003 6,040,562'Structure for uniform heating in a heating device'2000 5,701,437'Dual-memory managing apparatus and method including prioritization of backup and update operations'1997 5,269,022'Method and apparatus for booting a computer system by restoring the main memory from a backup memory'1993

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1993–2021Based in Tokyo, JP· patent location history

2000Based in Kitakyushu, JP· patent location history

2003Based in Kawasaki, JP· patent location history

2005–2021Patents assigned to KOMATSU MFG CO LTD (18)· patent assignee history

2005–2021Based in Komatsu, JP· patent location history

2013–2014Patents assigned to ISHIBASHI EIJI (2)· patent assignee history

2013–2014Patents assigned to ISHIHARA TAKAO (2)· patent assignee history

2013–2014Patents assigned to MUKAINO MASAYUKI (2)· patent assignee history

2013–2014Patents assigned to ONODERA YOSHITAKA (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
KOMATSU MFG CO LTD	18	2005–2021
ISHIBASHI EIJIself	2	2013–2014
ISHIHARA TAKAO	2	2013–2014
MUKAINO MASAYUKI	2	2013–2014
ONODERA YOSHITAKA	2	2013–2014

Locations

Location	Patents	Span
Tokyo, JP	11	1993–2021
Komatsu, JP	9	2005–2021
Kawasaki, JP	1	2003
Kitakyushu, JP	1	2000