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Fuel cell system
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Patent number 11,799,118
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Issue date Oct 24, 2023
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Hitachi Zosen Corporation
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Yasuhide Okazaki
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H01 - BASIC ELECTRIC ELEMENTS
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Fuel cell system
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Patent number 11,735,757
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Issue date Aug 22, 2023
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Hitachi Zosen Corporation
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Yasuhide Okazaki
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H01 - BASIC ELECTRIC ELEMENTS
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Carbon dioxide separation system
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Patent number 9,205,382
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Issue date Dec 8, 2015
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Hitachi Zosen Corporation
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Ken-ichi Sawamura
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C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
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Separation membrane module
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Patent number 8,771,512
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Issue date Jul 8, 2014
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Hitachi Zosen Corporation
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Suguru Fujita
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B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL