Nobuyuki Itoh

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Ozone gas generation unit and ozone gas supply system
- Patent number 9,186,647
- Issue date Nov 17, 2015
- TOSHIBA MITSUBISHI-ELECTRIC INDUSTRIAL SYSTEMS CORPORATION
- Yujiro Okihara
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Ozone gas generation unit and ozone gas supply system
- Patent number 9,056,300
- Issue date Jun 16, 2015
- Toshiba Mitsubishi-Electric Industrial Systems Corporation
- Yujiro Okihara
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Ozone gas supply system
- Patent number 8,778,274
- Issue date Jul 15, 2014
- Toshiba Mitsubishi-Electric Industrial Systems Corporation
- Noriyuki Nakamura
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Apparatus for concentrating and diluting specific gas and method fo...
- Patent number 8,608,832
- Issue date Dec 17, 2013
- Toshiba Mitsubishi-Electric Industrial Systems Corporation
- Yoichiro Tabata
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Apparatus for concentrating and diluting specific gas and method fo...
- Patent number 8,500,874
- Issue date Aug 6, 2013
- Toshiba Mitsubishi-Electric Industrial Systems Corporation
- Yoichiro Tabata
- C01 - INORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
OZONE GAS GENERATION UNIT AND OZONE GAS SUPPLY SYSTEM
- Publication number 20140341782
- Publication date Nov 20, 2014
- TOSHIBA MITSUBISHI-ELECTRIC INDUSTRIAL SYSTEMS CORPORATION
- Yujiro Okihara
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
APPARATUS FOR CONCENTRATING AND DILUTING SPECIFIC GAS AND METHOD FO...
- Publication number 20130291718
- Publication date Nov 7, 2013
- Yoichiro TABATA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
OZONE GAS SUPPLY SYSTEM
- Publication number 20120251395
- Publication date Oct 4, 2012
- TOSHIBA MITSUBISHI-ELECTRIC INDUSTRIAL SYSTEMS CORPORATION
- Noriyuki Nakamura
- C01 - INORGANIC CHEMISTRY
Information Patent Application
OZONE GAS GENERATION UNIT AND OZONE GAS SUPPLY SYSTEM
- Publication number 20120219460
- Publication date Aug 30, 2012
- TOSHIBA MITSUBISHI-ELECTRIC INDUSTRIAL SYSTEMS CORPORATION
- Yujiro Okihara
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
APPARATUS FOR CONCENTRATING AND DILUTING SPECIFIC GAS AND METHOD FO...
- Publication number 20100162752
- Publication date Jul 1, 2010
- Toshiba Mitsubishi Electric Industrial Systems
- Yoichiro Tabata
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL