Daiyu HAYASHI

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EINDHOVEN, NL

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Patents Grantslast 30 patents

Information Patent Grant
UV-C water purification device
- Patent number 10,501,342
- Issue date Dec 10, 2019
- SIGNIFY HOLDING B.V.
- Daiyu Hayashi
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

Patents Applicationslast 30 patents

Information Patent Application
UV-C WATER PURIFICATION DEVICE
- Publication number 20180086649
- Publication date Mar 29, 2018
- PHILIPS LIGHTING HOLDING B.V.
- Daiyu HAYASHI
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE