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Inventor

KAZUNARI MAEDA

Inventor
JP

Overview

2→
Patents
2021–2022
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 2 as inventor

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

F16Fprimary
F16FSprings40%
B60GVehicle suspension arrangements20%
F15BSystems acting by means of fluids in general20%
F16KValves20%
PatentTitleYear
11,231,082Hydraulic damping device202211,199,238Hydraulic damping device2021

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2021–2022Patents assigned to SHOWA CORP (2)· patent assignee history
2021–2022Based in JP· patent location history
2022Patents assigned to HITACHI ASTEMO LTD (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SHOWA CORP22021–2022
HITACHI ASTEMO LTD12022
Locations
LocationPatentsSpan
JP22021–2022