Shigemi Kodama

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Water purifying material having iron as main component, and method...
- Patent number 12,121,874
- Issue date Oct 22, 2024
- SUGITA WIRE, LTD.
- Yasuie Mikami
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Liquid oxidizing method and apparatus
- Patent number 5,266,297
- Issue date Nov 30, 1993
- Sugita Wire Mfg. Co., Ltd.
- Shigemi Kodama
- C01 - INORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
WATER PURIFICATION MATERIAL AND WATER PURIFICATION METHOD USING SAME
- Publication number 20220355266
- Publication date Nov 10, 2022
- SUGITA WIRE, LTD.
- Yasuya MIKAMI
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
WATER PURIFYING MATERIAL HAVING IRON AS MAIN COMPONENT, AND METHOD...
- Publication number 20220347649
- Publication date Nov 3, 2022
- SUGITA WIRE, LTD.
- Yasuya MIKAMI
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL