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Masao Someya
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Ibaraki, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Method for producing composite material and composite material
Patent number
10,597,500
Issue date
Mar 24, 2020
Mitsubishi Gas Chemical Company, Inc.
Shigeru Horie
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Aligned carbon nanotube films and a process for producing them
Patent number
7,378,075
Issue date
May 27, 2008
Mitsubishi Gas Chemical Company, Inc.
Masao Someya
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Process for producing cold field-emission cathodes
Patent number
7,150,801
Issue date
Dec 19, 2006
Mitsubishi Gas Chemical Company, Inc.
Takashi Fujii
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Process for producing aligned carbon nanotube films
Patent number
6,967,013
Issue date
Nov 22, 2005
Mitsubishi Gas Chemical Company, Inc.
Masao Someya
B82 - NANO-TECHNOLOGY
Patents Applications
last 30 patents
Information
Patent Application
OXYGEN ABSORBER
Publication number
20240139706
Publication date
May 2, 2024
Mitsubishi Gas Chemical Company, Inc.
Masao SOMEYA
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
OXYGEN ABSORBER
Publication number
20240139704
Publication date
May 2, 2024
Mitsubishi Gas Chemical Company, Inc.
Masao SOMEYA
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
AGENT FOR REGULATING CONCENTRATION OF GAS FOR ANAEROBIC BACTERIUM C...
Publication number
20220325224
Publication date
Oct 13, 2022
Mitsubishi Gas Chemical Company, Inc.
Tatsuya CHINZEI
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
METHOD FOR PRODUCING COMPOSITE MATERIAL AND COMPOSITE MATERIAL
Publication number
20190248967
Publication date
Aug 15, 2019
Mitsubishi Gas Chemical Company, Inc.
Shigeru HORIE
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Process for producing cold field-emission cathodes
Publication number
20040166235
Publication date
Aug 26, 2004
Takashi Fujii
B82 - NANO-TECHNOLOGY
Information
Patent Application
Aligned carbon nanotube films and a process for producing them
Publication number
20030211029
Publication date
Nov 13, 2003
MITSUBISHI GAS CHEMICAL COMPANY, INC.
Masao Someya
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Application
Process for producing aligned carbon nanotube films
Publication number
20030147801
Publication date
Aug 7, 2003
Masao Someya
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING