Keiji Akiyama

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Kanagawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Liquefied gas production facility
- Patent number 10,215,486
- Issue date Feb 26, 2019
- JGC CORPORATION
- Keiji Akiyama
- F28 - HEAT EXCHANGE IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
LIQUEFIED GAS PRODUCTION FACILITY
- Publication number 20150354887
- Publication date Dec 10, 2015
- JGC CORPORATION
- Keiji Akiyama
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...