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Kenji Kirihara
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Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Flow path resistor and heat exchanger
Patent number
11,982,501
Issue date
May 14, 2024
Mitsubishi Heavy Industries, Ltd.
Takuo Oda
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Heat exchanger and replacement method of heat exchange core
Patent number
11,635,260
Issue date
Apr 25, 2023
Mitsubishi Heavy Industries, Ltd.
Keisuke Yoshida
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Seal structure for heat exchanger and heat exchanger
Patent number
11,415,379
Issue date
Aug 16, 2022
Mitsubishi Heavy Industries, Ltd.
Shingo Nishida
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Heat exchanger
Patent number
11,215,400
Issue date
Jan 4, 2022
MITSUBISHI POWER, LTD.
Taichi Nakamura
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Fuel gas heater, support structure for fuel gas heater, and method...
Patent number
11,143,107
Issue date
Oct 12, 2021
MITSUBISHI POWER, LTD.
Taichi Nakamura
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Condenser, multistage pressure condenser provided therewith, and re...
Patent number
9,638,469
Issue date
May 2, 2017
Mitsubishi Hitachi Power Systems, Ltd.
Issaku Fujita
F28 - HEAT EXCHANGE IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
HEAT EXCHANGER
Publication number
20230047365
Publication date
Feb 16, 2023
Mitsubishi Heavy Industries, Ltd.
Nobuhide HARA
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Application
HEAT EXCHANGER AND REPLACEMENT METHOD OF HEAT EXCHANGE CORE
Publication number
20220268527
Publication date
Aug 25, 2022
Mitsubishi Heavy Industries, Ltd.
Keisuke YOSHIDA
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
FLOW PATH RESISTOR AND HEAT EXCHANGER
Publication number
20220034606
Publication date
Feb 3, 2022
Mitsubishi Power, Ltd.
Takuo ODA
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Application
FUEL GAS HEATER, SUPPORT STRUCTURE FOR FUEL GAS HEATER, AND METHOD...
Publication number
20210285377
Publication date
Sep 16, 2021
MITSUBISHI HITACHI POWER SYSTEMS, LTD.
Taichi NAKAMURA
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
SEAL STRUCTURE FOR HEAT EXCHANGER AND HEAT EXCHANGER
Publication number
20200271399
Publication date
Aug 27, 2020
MITSUBISHI HITACHI POWER SYSTEMS, LTD.
Shingo NISHIDA
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Application
HEAT EXCHANGER
Publication number
20200166280
Publication date
May 28, 2020
MITSUBISHI HITACHI POWER SYSTEMS, LTD.
Taichi NAKAMURA
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Application
CONDENSER, MULTISTAGE PRESSURE CONDENSER PROVIDED THEREWITH, AND RE...
Publication number
20160010923
Publication date
Jan 14, 2016
MITSUBISHI HITACHI POWER SYSTEMS, LTD.
Issaku FUJITA
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Application
HEAT EXCHANGER
Publication number
20130152585
Publication date
Jun 20, 2013
Mitsubishi Heavy Industries, Ltd.
Satoshi Hiraoka
F28 - HEAT EXCHANGE IN GENERAL