Yuka Yorita

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Kanagawa-Ken, JP

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Patents Grantslast 30 patents

Information Patent Grant
Filter device for gas
- Patent number 8,979,967
- Issue date Mar 17, 2015
- Nikki Co., Ltd.
- Masashi Iwasaki
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Patents Applicationslast 30 patents

Information Patent Application
FILTER DEVICE FOR GAS
- Publication number 20140059984
- Publication date Mar 6, 2014
- TOKYO ROKI CO., LTD
- Masashi Iwasaki
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL