IP Verse

Hitachi, Ltd. opposition analysis

COMPANY ANALYSIS

Latest oppositions filed by Hitachi, Ltd.

Patent Number:
EP2729341
Title:
Rail Vehicle System
Applicant:
SIEMENS AKTIENGESELLSCHAFT
Opposition Date:
Jun 27, 2018

Latest patents of Hitachi, Ltd. opposed by its competitors

Patent:
EP2974939
Grant Date:
Jun 7, 2023
Title:
Train Management System
Oppositions:
2
Patent:
EP3431357
Grant Date:
Jan 25, 2023
Title:
Vehicle Body Structure Adapted For Use In Railroad Vehicle And Provided With Wire/Pipe Module, And Method For Manufacturing Same
Oppositions:
1
Patent:
EP2722246
Grant Date:
Nov 10, 2021
Title:
Vehicle Body Structure Adapted For Use In Railroad Vehicle And Provided With Wire/Pipe Module, And Method For Manufacturing Same
Oppositions:
1
Patent:
EP3228490
Grant Date:
Dec 18, 2019
Title:
Power Conversion Device
Oppositions:
1
Patent:
EP2023473
Grant Date:
Feb 13, 2019
Title:
Power Inverter
Oppositions:
1
Patent:
EP2149973
Grant Date:
Sep 19, 2018
Title:
Power Conversion Apparatus And Electric Vehicle
Oppositions:
1
Patent:
EP1816347
Grant Date:
Jun 6, 2018
Title:
Wind Turbine Generator
Oppositions:
1
Patent:
EP2169048
Grant Date:
Mar 21, 2018
Title:
System And Method For Cultivating Cells
Oppositions:
1
Patent:
EP2605392
Grant Date:
Nov 15, 2017
Title:
Electric Power Converter
Oppositions:
1
Patent:
EP3020487
Grant Date:
Aug 23, 2017
Title:
Rolling Control Device, And Rolling Control Method
Oppositions:
1

Competitors of Hitachi, Ltd.

BOMBARDIER TRANSPORTATION GMBH

SIEMENS MOBILITY GMBH

VALEO SIEMENS EAUTOMOTIVE FRANCE SAS

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