Kaoru EGAWA

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Tokyo, JP

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Patents Applicationslast 30 patents

Information Patent Application
WASTEWATER TREATMENT SYSTEM
- Publication number 20240173673
- Publication date May 30, 2024
- Mitsubishi Heavy Industries, Ltd.
- Yoshiaki Ito
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
ACIDIC TREATMENT LIQUID PROCESSING APPARATUS, ACIDIC TREATMENT LIQU...
- Publication number 20210339199
- Publication date Nov 4, 2021
- Mitsubishi Heavy Industries, Ltd.
- Koji IMASAKA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
ACIDIC TREATMENT LIQUID PROCESSING APPARATUS AND ACIDIC TREATMENT L...
- Publication number 20210339198
- Publication date Nov 4, 2021
- Mitsubishi Heavy Industries, Ltd.
- Hiroaki MIKAWA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL