Shimpei KATO

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Chiyoda-ku, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method for separating and purifying isobutylene and method for prod...
- Patent number 10,550,052
- Issue date Feb 4, 2020
- MITSUBISHI CHEMICAL CORPORATION
- Shimpei Kato
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
Method for Producing Hydrocyanic Acid and Device for Producing Hydr...
- Publication number 20210238049
- Publication date Aug 5, 2021
- MITSUBISHI CHEMICAL CORPORATION
- Shimpei Kato
- C01 - INORGANIC CHEMISTRY
Information Patent Application
METHOD FOR SEPARATING AND PURIFYING ISOBUTYLENE AND METHOD FOR PROD...
- Publication number 20190177250
- Publication date Jun 13, 2019
- MITSUBISHI CHEMICAL CORPORATION
- Shimpei KATO
- C07 - ORGANIC CHEMISTRY