Norikazu Okuda

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Palladium-containing composition and hydrogen peroxide production m...
- Patent number 11,883,809
- Issue date Jan 30, 2024
- Mitsubishi Gas Chemical Company, Inc.
- Tatsumi Ishihara
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method for producing hydrogen peroxide
- Patent number 9,919,923
- Issue date Mar 20, 2018
- Mitsubishi Gas Chemical Company, Inc.
- Tatsumi Ishihara
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Hydrogenation catalyst for production of hydrogen peroxide, and met...
- Patent number 6,126,914
- Issue date Oct 3, 2000
- Mitsubishi Gas Chemical Co., Inc.
- Kazuharu Ogasawara
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Hydrogenation catalyst for production of hydrogen peroxide, and met...
- Patent number 5,853,693
- Issue date Dec 29, 1998
- Mitsubishi Gas Chemical Company, Inc.
- Kazuharu Ogasawara
- C01 - INORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
PALLADIUM-CONTAINING COMPOSITION AND HYDROGEN PEROXIDE PRODUCTION M...
- Publication number 20230285946
- Publication date Sep 14, 2023
- Mitsubishi Gas Chemical Company, Inc.
- Tatsumi ISHIHARA
- C01 - INORGANIC CHEMISTRY
Information Patent Application
PALLADIUM-CONTAINING COMPOSITION AND HYDROGEN PEROXIDE PRODUCTION M...
- Publication number 20220062881
- Publication date Mar 3, 2022
- Mitsubishi Gas Chemical Company, Inc.
- Tatsumi ISHIHARA
- C01 - INORGANIC CHEMISTRY
Information Patent Application
METHOD FOR PRODUCING HYDROGEN PEROXIDE
- Publication number 20150139892
- Publication date May 21, 2015
- MITSUBISHI GAS CHEMICAL COMPANY, INC
- Tatsumi Ishihara
- C01 - INORGANIC CHEMISTRY