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Shigenobu EGUCHI
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Yokohama-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Metal powder manufacturing device, and crucible apparatus and molte...
Patent number
11,925,987
Issue date
Mar 12, 2024
Mitsubishi Heavy Industries, Ltd.
Takashi Shibayama
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Metal powder production apparatus
Patent number
11,712,739
Issue date
Aug 1, 2023
Mitsubishi Heavy Industries, Ltd.
Takashi Shibayama
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Gas turbine combustor and method of manufacturing burner component
Patent number
11,674,688
Issue date
Jun 13, 2023
Mitsubishi Heavy Industries, Ltd.
Satoshi Kumagai
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Gas injector for metal powder manufacturing equipment
Patent number
D982628
Issue date
Apr 4, 2023
Mitsubishi Heavy Industries, Ltd.
Takashi Shibayama
D15 - Machines not elsewhere specified
Information
Patent Grant
Gas injector for metal powder manufacturing equipment
Patent number
D982627
Issue date
Apr 4, 2023
Mitsubishi Heavy Industries, Ltd.
Takashi Shibayama
D15 - Machines not elsewhere specified
Information
Patent Grant
Cobalt based alloy product and method for manufacturing same
Patent number
11,613,795
Issue date
Mar 28, 2023
Mitsubishi Heavy Industries, Ltd.
Yuting Wang
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Metal-powder producing apparatus, and gas jet device and crucible c...
Patent number
11,602,789
Issue date
Mar 14, 2023
Mitsubishi Heavy Industries, Ltd.
Takashi Shibayama
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Cobalt based alloy product
Patent number
11,499,208
Issue date
Nov 15, 2022
Mitsubishi Heavy Industries, Ltd.
Yuting Wang
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Cobalt based alloy product, method for manufacturing same, and coba...
Patent number
11,414,728
Issue date
Aug 16, 2022
MITSUBISHI HEAVY INDUSTRIES, LTD.
Yuting Wang
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Cobalt based alloy additive manufactured article, cobalt based allo...
Patent number
11,325,189
Issue date
May 10, 2022
Mitsubishi Heavy Industries, Ltd.
Shinya Imano
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Metal powder producing apparatus and gas jet device for same
Patent number
11,298,746
Issue date
Apr 12, 2022
MITSUBISHI POWER, LTD.
Takashi Shibayama
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Cobalt based alloy additive manufactured article, cobalt based allo...
Patent number
10,857,595
Issue date
Dec 8, 2020
Mitsubishi Hitachi Power Systems, Ltd.
Shinya Imano
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Cobalt based alloy additive manufactured article, cobalt based allo...
Patent number
10,632,535
Issue date
Apr 28, 2020
Mitsubishi Hitachi Power Systems, Ltd.
Shinya Imano
B22 - CASTING POWDER METALLURGY
Patents Applications
last 30 patents
Information
Patent Application
COBALT-BASED ALLOY PRODUCT AND METHOD FOR PRODUCING COBALT-BASED AL...
Publication number
20230094413
Publication date
Mar 30, 2023
DAIDO STEEL CO., LTD.
Shigenobu EGUCHI
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
METAL POWDER PRODUCING APPARATUS AND GAS JET DEVICE THEREFOR
Publication number
20220080503
Publication date
Mar 17, 2022
Mitsubishi Power, Ltd.
Takashi SHIBAYAMA
B22 - CASTING POWDER METALLURGY
Information
Patent Application
COBALT BASED ALLOY PRODUCT AND METHOD FOR MANUFACTURING SAME
Publication number
20210404036
Publication date
Dec 30, 2021
Mitsubishi Power, Ltd.
Yuting WANG
B22 - CASTING POWDER METALLURGY
Information
Patent Application
COBALT BASED ALLOY PRODUCT
Publication number
20210363615
Publication date
Nov 25, 2021
MITSUBISHI POWER, LTD.
Yuting WANG
B22 - CASTING POWDER METALLURGY
Information
Patent Application
COBALT BASED ALLOY PRODUCT, METHOD FOR MANUFACTURING SAME, AND COBA...
Publication number
20210340645
Publication date
Nov 4, 2021
MITSUBISHI POWER, LTD.
Yuting WANG
B22 - CASTING POWDER METALLURGY
Information
Patent Application
Gas Turbine Combustor and Method of Manufacturing Burner Component
Publication number
20210302022
Publication date
Sep 30, 2021
Mitsubishi Power, Ltd.
Satoshi KUMAGAI
B22 - CASTING POWDER METALLURGY
Information
Patent Application
METAL POWDER MANUFACTURING DEVICE, AND CRUCIBLE APPARATUS AND MOLTE...
Publication number
20210178478
Publication date
Jun 17, 2021
Mitsubishi Power, Ltd.
Takashi SHIBAYAMA
B22 - CASTING POWDER METALLURGY
Information
Patent Application
ADDITIVE MANUFACTURING APPARATUS AND MODIFICATION METHOD THEREFOR
Publication number
20200338827
Publication date
Oct 29, 2020
MITSUBISHI HITACHI POWER SYSTEMS, LTD.
Shigenobu EGUCHI
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
METAL POWDER PRODUCING APPARATUS AND GAS JET DEVICE FOR SAME
Publication number
20200246874
Publication date
Aug 6, 2020
MITSUBISHI HITACHI POWER SYSTEMS, LTD.
Takashi SHIBAYAMA
B22 - CASTING POWDER METALLURGY
Information
Patent Application
METAL-POWDER PRODUCING APPARATUS, AND GAS JET DEVICE AND CRUCIBLE C...
Publication number
20200215615
Publication date
Jul 9, 2020
MITSUBISHI HITACHI POWER SYSTEMS, LTD.
Takashi SHIBAYAMA
B22 - CASTING POWDER METALLURGY
Information
Patent Application
METAL POWDER PRODUCTION APPARATUS
Publication number
20200171579
Publication date
Jun 4, 2020
Mitsubishi Hitachi Power Systems, Ltd.
Takashi SHIBAYAMA
B22 - CASTING POWDER METALLURGY
Information
Patent Application
COBALT BASED ALLOY ADDITIVE MANUFACTURED ARTICLE, COBALT BASED ALLO...
Publication number
20200016658
Publication date
Jan 16, 2020
MITSUBISHI HITACHI POWER SYSTEMS, LTD.
Shinya IMANO
B22 - CASTING POWDER METALLURGY
Information
Patent Application
COBALT BASED ALLOY ADDITIVE MANUFACTURED ARTICLE, COBALT BASED ALLO...
Publication number
20200016659
Publication date
Jan 16, 2020
MITSUBISHI HITACHI POWER SYSTEMS, LTD.
Shinya IMANO
B22 - CASTING POWDER METALLURGY
Information
Patent Application
COBALT BASED ALLOY ADDITIVE MANUFACTURED ARTICLE, COBALT BASED ALLO...
Publication number
20190076926
Publication date
Mar 14, 2019
MITSUBISHI HITACHI POWER SYSTEMS, LTD.
Shinya IMANO
B22 - CASTING POWDER METALLURGY