Yasuzo SAKAI

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Utsunomiya, JP

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Patents Grantslast 30 patents

Information Patent Grant
Drainage processing apparatus and drainage processing method
- Patent number 10,960,404
- Issue date Mar 30, 2021
- Fuji Electric Co., Ltd.
- Yosuke Hanai
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Grant
Wastewater treatment method and wastewater treatment system
- Patent number 10,800,681
- Issue date Oct 13, 2020
- Fuji Electric Co., Ltd.
- Yosuke Hanai
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Scrubber wastewater treatment method and scrubber wastewater treatm...
- Patent number 10,618,827
- Issue date Apr 14, 2020
- Fuji Electric Co., Ltd.
- Yosuke Hanai
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

Patents Applicationslast 30 patents

Information Patent Application
DRAINAGE PROCESSING APPARATUS AND DRAINAGE PROCESSING METHOD
- Publication number 20180311680
- Publication date Nov 1, 2018
- Fuji Electric Co., Ltd.
- Yosuke HANAI
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
WASTEWATER TREATMENT METHOD AND WASTEWATER TREATMENT SYSTEM
- Publication number 20180305227
- Publication date Oct 25, 2018
- Fuji Electric Co., Ltd.
- Yosuke HANAI
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
SCRUBBER WASTEWATER TREATMENT METHOD AND SCRUBBER WASTEWATER TREATM...
- Publication number 20170267555
- Publication date Sep 21, 2017
- Fuji Electric Co., Ltd.
- Yosuke HANAI
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...