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Inventor

Yudai Itai

Inventor
Tsuchiura, JP

Overview

3→
Patents
2016–2019
Patent span
Performing operations
Primary field (CPC B)

Patents· 3 as inventor

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

B60Pprimary
B60PVehicles adapted for load transportation or to transport, to carry, or to comprise special loads or objects40%
B60TVehicle brake control systems or parts thereof20%
F15BSystems acting by means of fluids in general20%
F16DCouplings for transmitting rotation20%
PatentTitleYear
10,501,000Transportation vehicle20199,435,392'Parking brake control device for transport vehicle'20169,242,589'Dump truck body hoisting state display device'2016

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2016–2019Patents assigned to HITACHI CONSTRUCTION MACH CO (2)· patent assignee history
2016Patents assigned to HITACHI CONSTRUCTION MACHINERY (1)· patent assignee history
2016Based in Tsuchiura, JP· patent location history
2019Based in Ibaraki, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HITACHI CONSTRUCTION MACH CO22016–2019
HITACHI CONSTRUCTION MACHINERY12016
Locations
LocationPatentsSpan
Tsuchiura, JP22016
Ibaraki, JP12019