Patent Assignment
Reel/Frame 033758/0624
Assignment of Assignor's Interest
Recorded: 2014-09-17
Pages: 4
Assignor
HITACHI, LTD.
Executed: 2014-07-31
Assignee
MITSUBISHI HITACHI POWER SYSTEMS, LTD.
3-1, MINATOMIRAI 3-CHOME, NISHI-KU, YOKOHAMA, KANAGAWA, 220-8401, JAPAN
Covered Properties
(20)
System for Aiding the Preparation of Operation and Maintenance Plans for a Power Generation Installation
System for Aiding the Preparation of Operation and Maintenance Plans for a Power Generation Installation
Rotor with Slot Wedges Having Different Dimension to Reduce Stress
Rotation Planning Apparatus and Rotation Planning System
System for Aiding the Preparation of Operation and Maintenance Plans for a Power Generation Installation
System for Aiding the Preparation of Operation and Maintenance Plans for a Power-Generation Installation
System for Aiding the Preparation of Operation and Maintenance Plans for a Power Generation Installation
Fast Start-Up Combined Cycle Power Plant
Reformed-Fuel-Burning Gas Turbine System and Method of Operating the Same
Oxyfuel Boiler and a Method of Controlling the Same
Method and Device for Removing CO2 and H2S
Oxyfuel Combustion Boiler Plant and Operating Method for the Same
Low Nox Combustor for Hydrogen-Containing Fuel and Its Operation
Carbon Dioxide Capture Power Generation System
Oxyfuel Combustion Boiler Plant and Operation Method of Oxyfuel Combustion Boiler Plant
Oxyfuel Combustion Boiler Plant
Retrofit Method for Pulverized Coal Boiler
Gasification Power Generation System Provided with Carbon Dioxide Separation and Recovery Device
Boiler Apparatus
Thermal Power Plant, Steam Turbine and Control Method for a Thermal Power Plant
Related Assignments
(7)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Jan 26, 2010
From: HAYASHI, YOSHIHARU; YAMADA, AKIHIRO; SHIBATA, TSUYOSHI
To: HITACHI, LTD.
Reel/Frame 023849/0355 →
Merger
Feb 17, 2015
From: BABCOCK-HITACHI K.K.
To: MITSUBISHI HITACHI POWER SYSTEMS, LTD.
Reel/Frame 035003/0333 →
Change of Name
Feb 2, 2017
From: TOKYO ELECTRIC POWER CO., INC.
To: TOKYO ELECTRIC POWER COMPANY HOLDINGS, INCORPORATED
Reel/Frame 041717/0286 →
Corrective Assignment to Correct the the Assignee Address Previously Recorded at Reel: 041717 Frame: 0286. Assignor(S) Hereby Confirms the Change of Name.
Mar 29, 2017
From: TOKYO ELECTRIC POWER CO., INC
To: TOKYO ELECTRIC POWER COMPANY HOLDINGS, INCORPORATED
Reel/Frame 042109/0001 →
Corrective Assignment to Correct the Address of Assignee and Execution Date of Assignor Previously Recorded on Reel 042109 Frame 0001. Assignor(S) Hereby Confirms the Assignment.
May 11, 2017
From: TOKYO ELECTRIC POWER CO., INC.
To: TOKYO ELECTRIC POWER COMPANY HOLDINGS, INCORPORATED
Reel/Frame 042444/0419 →
Change of Name
Jan 13, 2021
From: MITSUBISHI HITACHI POWER SYSTEMS, LTD.
To: MITSUBISHI POWER, LTD.
Reel/Frame 054975/0438 →
Corrective Assignment to Correct the Removing Patent Application Number 11921683 Previously Recorded at Reel: 054975 Frame: 0438. Assignor(S) Hereby Confirms the Assignment.
May 26, 2023
From: MITSUBISHI HITACHI POWER SYSTEMS, LTD.
To: MITSUBISHI POWER, LTD.
Reel/Frame 063787/0867 →