Patent Assignment
Reel/Frame 051758/0373
Merger
Recorded: 2020-01-30
Pages: 14
Assignor
HITACHI, LTD.
Executed: 2019-04-01
Assignee
HITACHI INDUSTRIAL PRODUCTS, LTD.
3, KANDA NERIBEI-CHO, CHIYODA-KU, TOKYO, 101-0022, JAPAN
Covered Properties
(41)
Power Conversion Apparatus
Power Generation System Using Synchronous Generator
Vibration Testing Device and Vibration Response Evaluating Method
Vibration Test System and Method for Structures
Electric Power Converter for Reducing Generated High Frequency Components
Inlet Casing and Suction Passage Structure
Pressure Test Method of Double Suction Volute Pump
Centrifugal Turbomachinery
Electric Power Converter
Centrifugal Compressor Having Vaneless Diffuser and Vaneless Diffuser Thereof
Multistage Centrifugal Compressor
Dc/Ac Power Converter with Dc Side Double Frequency Pulsation Suppression Caused by Ac Side Faults
Doubly-Fed Generator and Doubly-Fed Electric Machine
Permanent Magnet Type Electrical Rotating Machine and Permanent Magnet Type Electrical Rotating Machine System for Vehicle
Electrical Rotating Machine System or Wind Turbine System
Permanent Magnet Rotating Electric Machine
Permanent Magnet Pump Motor
Control Device for Railway Power Conditioner and Control System for Railway Power Conditioner
Electrical Rotating Machine
Rotating Electric Machine Having a Cooling Frame With a Plurality of Coolants
Rotating Electrical Machine
Neutral Ring for Use in Rotating Electrical Machine and Method for Manufacturing the Same
Cooling Structure of Heating Element and Power Conversion Device
Rotating Electrical Machine Coil, Production Method of Rotating Electrical Machine Coil, and Rotating Electrical Machine
Cooling Structure of Heating Element and Power Conversion Device
Rotating Electric Machine or Wind Power Generation System
Permanent Magnet Electrical Rotating Machine with Protection Members Arranged Between Permanent Magnets and Rotor Cores
Rotating Electrical Machine with Rotor and Stator, with a Stator Core Including Packet Cores
Field Winding Type Synchronous Machine
Rotating Electric Machine
Turbomachine
Field Winding Type Synchronous Motor and Control Method Thereof
Application:
15/661,253 →
Publication:
US 2018/0083555
Article Transportation System, Transportation Device, and Article Transportation Method
Transport System
Method for Manufacturing a Neutral Ring for Use in Rotating Electrical Machine
Bolt Fastening Structure and Turbo-Machine Using Same
Rotary Electric Machine and Drive System Using Same
Rotating Electrical Machine, Compressor System, and Pump System
Rotary Electric Machine
Motor with Inner Fan
Tilting-Pad-Type Journal Bearing
Related Assignments
(7)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Apr 27, 2012
From: BANDO, AKIRA; KIYOFUJI, YASUHIRO; ICHINOSE, MASAYA; SAKAI, HIROMITSU
To: HITACHI, LTD.
Reel/Frame 028116/0730 →
Assignment of Assignor's Interest
May 18, 2012
From: KORI, DAISUKE; KOMURA, AKIYOSHI; HORI, MASAHIRO; MASUDA, SEIKICHI
To: HITACHI, LTD.
Reel/Frame 028233/0871 →
Assignment of Assignor's Interest
May 21, 2012
From: BANDO, AKIRA; ICHINOSE, MASAYA; KIYOFUJI, YASUHIRO; NAKAYAMA, YASUAKI
To: HITACHI, LTD.
Reel/Frame 028242/0795 →
Assignment of Assignor's Interest
Dec 5, 2012
From: KIMURA, MAMORU; KUSUNO, NOBUHIRO; ITO, TOMOMICHI; FUJIGAKI, TETSUO
To: HITACHI, LTD.
Reel/Frame 029407/0274 →
Merger
Feb 27, 2014
From: HITACHI INDUSTRIES CO., LTD.
To: HITACHI PLANT TECHNOLOGIES, LTD.
Reel/Frame 032312/0203 →
Merger
Mar 4, 2014
From: HITACHI PLANT TECHNOLOGIES, LTD.
To: HITACHI, LTD.
Reel/Frame 032384/0877 →
Assignment of Assignor's Interest
Apr 17, 2014
From: CENTRAL RESEARCH INSTITUTE OF ELECTRIC POWER INDUSTRY
To: HITACHI, LTD.
Reel/Frame 032698/0158 →