Kazuyuki KAWAMURA

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Tokyo, JP

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Patents Applicationslast 30 patents

Information Patent Application
DEVICE AND METHOD FOR TREATING ORGANIC-MATERIAL-CONTAINING WATER
- Publication number 20170081221
- Publication date Mar 23, 2017
- JAPAN OIL, GAS AND METALS NATIONAL CORPORATION
- Takao NAMIHIRA
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
Separation Apparatus and Separation Method
- Publication number 20150259229
- Publication date Sep 17, 2015
- Japan Oil, Gas and Metals National Corporation
- Kazuyuki KAWAMURA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL