Masayuki Nakaya

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Suita, JP

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Patents Applicationslast 30 patents

Information Patent Application
TEMPORARY TOILET
- Publication number 20130167293
- Publication date Jul 4, 2013
- Masayuki Nakaya
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
MICROBIAL DECOMPOSITION TREATMENT DEVICE AND ORGANIC SUBSTANCE TREA...
- Publication number 20120264205
- Publication date Oct 18, 2012
- Masayuki Nakaya
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...