Junji Mizutani

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Osaka-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Hydrofluoric acid wastewater treatment method and device
- Patent number 7,311,799
- Issue date Dec 25, 2007
- Sasakura Engineering Co., Ltd.
- Junji Mizutani
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Aftertreatment method and apparatus for distilled water
- Patent number 4,795,532
- Issue date Jan 3, 1989
- Sasakura Engineering Co. Ltd.
- Junji Mizutani
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

Patents Applicationslast 30 patents

Information Patent Application
EVAPORATIVE TREATMENT METHOD FOR AQUEOUS SOLUTION
- Publication number 20150008189
- Publication date Jan 8, 2015
- SASAKURA ENGINEERING CO., LTD.
- Junji MIZUTANI
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
EVAPORATIVE TREATMENT METHOD FOR AQUEOUS SOLUTION
- Publication number 20140299461
- Publication date Oct 9, 2014
- SASAKURA ENGINEERING CO., LTD.
- Junji MIZUTANI
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
Hydrofluoric acid wastewater treatment method and device
- Publication number 20040104107
- Publication date Jun 3, 2004
- SASAKURA ENGINEERING CO., LTD.
- Junji Mizutani
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL