Hiroaki Onozuka

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Chiyoda-ku, JP

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Patents Grantslast 30 patents

Information Patent Grant
Zeolite catalyst and method for producing lower olefin
- Patent number 11,766,667
- Issue date Sep 26, 2023
- Mitsubishi Chemical Corporation
- Hiroaki Onozuka
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Zeolite catalyst and method for producing lower olefin
- Patent number 10,478,810
- Issue date Nov 19, 2019
- MITSUBISHI CHEMICAL CORPORATION
- Hiroaki Onozuka
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
ZEOLITE CATALYST AND METHOD FOR PRODUCING LOWER OLEFIN
- Publication number 20210213433
- Publication date Jul 15, 2021
- MITSUBISHI CHEMICAL CORPORATION
- Hiroaki ONOZUKA
- C01 - INORGANIC CHEMISTRY
Information Patent Application
ZEOLITE CATALYST AND METHOD FOR PRODUCING LOWER OLEFIN
- Publication number 20200047167
- Publication date Feb 13, 2020
- MITSUBISHI CHEMICAL CORPORATION
- Hiroaki Onozuka
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
ZEOLITE CATALYST AND METHOD FOR PRODUCING LOWER OLEFIN
- Publication number 20180264445
- Publication date Sep 20, 2018
- MITSUBISHI CHEMICAL CORPORATION
- Hiroaki Onozuka
- C07 - ORGANIC CHEMISTRY