Kaoru TAKAHASHI

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Niigata, JP

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Patents Grantslast 30 patents

Information Patent Grant
Adsorbent for removing carbonyl sulfide contained in a stream conta...
- Patent number 12,115,514
- Issue date Oct 15, 2024
- JGC Catalysts and Chemicals Ltd.
- Chihiro Kojima
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Water-resistant sulfur compound adsorbent
- Patent number 10,625,238
- Issue date Apr 21, 2020
- JGC Catalysts and Chemicals Ltd.
- Chihiro Kojima
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

Patents Applicationslast 30 patents

Information Patent Application
ADSORBENT
- Publication number 20210138430
- Publication date May 13, 2021
- JGC CATALYSTS AND CHEMICALS LTD.
- Chihiro KOJIMA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
WATER-RESISTANT SULFUR COMPOUND ADSORBENT
- Publication number 20200078763
- Publication date Mar 12, 2020
- JGC Catalysts and Chemicals Ltd
- Chihiro KOJIMA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL