Toyohiko Hieda

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Zeolite, manufacturing method of the same, and catalytic cracking c...
- Patent number 9,895,683
- Issue date Feb 20, 2018
- Unizeo Co., Ltd
- Yoshihiro Kubota
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Zeolite, manufacturing method of the same, and catalytic cracking b...
- Patent number 9,238,219
- Issue date Jan 19, 2016
- Unizeo Co., Ltd
- Yoshihiro Kubota
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
Mn+-EXCHANGED BETA ZEOLITE, GAS ADSORBENT COMPRISING SAME, METHOD F...
- Publication number 20160144338
- Publication date May 26, 2016
- UniZeo Co., Ltd.
- Shanmugam Palani Elangovan
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
ZEOLITE, MANUFACTURING METHOD OF THE SAME, AND CATALYTIC CRACKING B...
- Publication number 20140322126
- Publication date Oct 30, 2014
- NIPPON CHEMICAL INDUSTRIAL CO., LTD.
- Yoshihiro Kubota
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL