Akira Hasegawa

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Nagasaki, JP

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Patents Applicationslast 30 patents

Information Patent Application
METHOD AND DEVICE FOR PRODUCING SYNTHETIC GAS AND METHOD AND DEVICE...
- Publication number 20150005399
- Publication date Jan 1, 2015
- Masayasu Sakai
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD FOR PRODUCING PRODUCTION GAS AND APPARATUS USING SAME
- Publication number 20140239233
- Publication date Aug 28, 2014
- Masayasu Sakai
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...