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Inventor

MASAYUKI YUNOUE

Inventor
JP

Overview

4→
Patents
2021–2024
Patent span
Performing operations
Primary field (CPC B)

Patents· 4 as inventor

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

B60Kprimary
B60KArrangement or mounting of propulsion units or of transmissions in vehicles22%
E02FDredging22%
B60LPropulsion of electrically-propelled vehicles17%
Y02TClimate change mitigation technologies related to transportation17%
B60QArrangement of signalling or lighting devices, the mounting or supporting thereof or circuits therefor, for vehicles in general6%
B60YIndexing scheme relating to aspects cross-cutting vehicle technology6%
F02DControlling combustion engines6%
F02NStarting of combustion engines6%
PatentTitleYear
12,168,858Battery-operated work machine202411,352,765Construction machine with engine restart section and horn switch and gate lock lever operations202211,319,694Electric construction machine202211,136,743Electric construction machine2021

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2021–2024Patents assigned to HITACHI CONSTRUCTION MACHINERY TIERRA CO LTD (4)· patent assignee history
2021–2024Based in JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HITACHI CONSTRUCTION MACHINERY TIERRA CO LTD42021–2024
Locations
LocationPatentsSpan
JP42021–2024