Yoshiki Shigaki

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Fukushima, JP

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus and method for continuous high temperature gas treatment...
- Patent number 8,840,862
- Issue date Sep 23, 2014
- Kureha Corporation
- Hiroaki Ohashi
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Apparatus and method for continuous high temperature gas treatment...
- Patent number 7,939,028
- Issue date May 10, 2011
- Kureha Corporation
- Hiroaki Ohashi
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Carbonaceous electrode material for battery and process for product...
- Patent number 5,772,974
- Issue date Jun 30, 1998
- Kureha Kagaku Kogyo Kabushiki Kaisha
- Hiroaki Ohashi
- C01 - INORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
APPARATUS AND METHOD FOR CONTINUOUS HIGH TEMPERATURE GAS TREATMENT...
- Publication number 20110189078
- Publication date Aug 4, 2011
- Hiroaki OHASHI
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Apparatus and Method for Continuous High Temperature Gas Treatment...
- Publication number 20090060826
- Publication date Mar 5, 2009
- Kureha Corporation
- Hiroaki Ohashi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL