Kiyoshi Hirai

Person

Kakogawa, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Dehumidifier and method for producing dehumidifier
- Patent number 9,314,737
- Issue date Apr 19, 2016
- Kobelco Eco-Solutions Co., Ltd.
- Kiyoshi Hirai
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Water-electrolysis-device-use electrode plate, unit, solid electrol...
- Patent number 6,852,205
- Issue date Feb 8, 2005
- Shinko-Pantec Co., Ltd.
- Manabu Toyoshima
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Apparatus for producing hydrogen and oxygen
- Patent number 5,888,361
- Issue date Mar 30, 1999
- Shinko Pantec Co., Ltd.
- Kiyoshi Hirai
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Apparatus for producing hydrogen and oxygen
- Patent number 5,795,450
- Issue date Aug 18, 1998
- Shinko Pantec Co., Ltd.
- Kiyoshi Hirai
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Control apparatus for oxygen concentration of water in atomic reactor
- Patent number 5,796,799
- Issue date Aug 18, 1998
- Shinko Pantec Co., Ltd.
- Hiroko Kobayashi
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Apparatus for producing hydrogen and oxygen
- Patent number 5,783,051
- Issue date Jul 21, 1998
- Shinko Pantec Co., Ltd.
- Kiyoshi Hirai
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Hydrogen and oxygen gas generating system
- Patent number 5,690,797
- Issue date Nov 25, 1997
- Mitsubishi Corporation
- Hiroyuki Harada
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR

Patents Applicationslast 30 patents

Information Patent Application
Dehumidifier and Method for Producing Dehumidifier
- Publication number 20150290577
- Publication date Oct 15, 2015
- KOBELCO ECO-SOLUTIONS CO., LTD.
- Kiyoshi Hirai
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Membrane separation device and membrane separation method
- Publication number 20050126966
- Publication date Jun 16, 2005
- KOBELCO ECO-SOLUTIONS CO., LTD.
- Katsuyoshi Tanida
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Kiyoshi Hirai

Person

Patents Grantslast 30 patents

Dehumidifier and method for producing dehumidifier

Water-electrolysis-device-use electrode plate, unit, solid electrol...

Apparatus for producing hydrogen and oxygen

Apparatus for producing hydrogen and oxygen

Control apparatus for oxygen concentration of water in atomic reactor

Apparatus for producing hydrogen and oxygen

Hydrogen and oxygen gas generating system

Patents Applicationslast 30 patents

Dehumidifier and Method for Producing Dehumidifier

Membrane separation device and membrane separation method