Masato Hasegawa

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Suzhou, CN

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Patents Grantslast 30 patents

Information Patent Grant
Plant-derived flocculant, flocculant mixture, method of flocculatio...
- Patent number 9,611,157
- Issue date Apr 4, 2017
- Sony Corporation
- Yasuhito Inagaki
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

Patents Applicationslast 30 patents

Information Patent Application
PLANT-DERIVED FLOCCULANT, FLOCCULANT MIXTURE, METHOD OF FLOCCULATIO...
- Publication number 20130299433
- Publication date Nov 14, 2013
- SONY CORPORATION
- Yasuhito Inagaki
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE