Takashi Kojima

Person

Ami, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Production process for carbonized product and carbonized product ob...
- Patent number 7,625,543
- Issue date Dec 1, 2009
- Mitsubishi Gas Chemical Company, Inc.
- Ryusuke Shigematsu
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Production process for high purity tricyclo-[5.2.1.02,6]decane-2-ca...
- Patent number 7,253,300
- Issue date Aug 7, 2007
- Mitsubishi Gas Chemical Company, Inc.
- Mitsuharu Kitamura
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Crystalline silicoaluminophosphate salt molecular sieve having octa...
- Patent number 7,115,238
- Issue date Oct 3, 2006
- Mitsubishi Gas Chemical Company, Inc.
- Katsumi Higuchi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Phenol derivatives and process for their production
- Patent number 5,998,566
- Issue date Dec 7, 1999
- Mitsubishi Gas Chemical Company, Inc.
- Takashi Kojima
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Pitch with reduced tendency to smoke during spinning and a process...
- Patent number 5,644,018
- Issue date Jul 1, 1997
- Mitsubishi Gas Chemical Company, Inc.
- Takashi Kojima
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Process for producing high-density and high-strength carbon artifac...
- Patent number 5,609,800
- Issue date Mar 11, 1997
- Mitsubishi Gas Chemical Company, Inc.
- Isao Mochida
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Self-adhesive carbonaceous grains and high density carbon artifacts...
- Patent number 5,547,654
- Issue date Aug 20, 1996
- Mitsubishi Gas Chemical Co., Ltd.
- Isao Machida
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Self-adhesive carbonaceous grains and process for producing high-de...
- Patent number 5,484,520
- Issue date Jan 16, 1996
- Mitsubishi Gas Chemical Company, Inc.
- Isao Mochida
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Electrophotographic photoreceptor
- Patent number 5,443,935
- Issue date Aug 22, 1995
- Mitsubishi Petrochemical Co., Ltd.
- Takashi Kojima
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Composition for use in the production of composite carbon materials...
- Patent number 5,372,702
- Issue date Dec 13, 1994
- Mitsubishi Gas Chemical Company, Inc.
- Takashi Kojima
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Electrophotographic receptor
- Patent number 5,344,733
- Issue date Sep 6, 1994
- Mitsubishi Petrochemical Co., Ltd.
- Shinichi Suzuki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Process for the production of friction materials
- Patent number 5,279,777
- Issue date Jan 18, 1994
- Mitsubishi Gas Chemical Co., Inc.
- Takashi Kojima
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Process for producing methanol or mixed alcohol
- Patent number 4,956,392
- Issue date Sep 11, 1990
- Mitsubishi Gas Chemical Company, Inc.
- Yoshihiko Saito
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for producing molecular orientated film
- Patent number 4,863,763
- Issue date Sep 5, 1989
- Mitsubishi Petrochemical Co., Ltd.
- Kenji Takeda
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Catalyst composition suitable for synthesis of methanol
- Patent number 4,666,945
- Issue date May 19, 1987
- Mitsubishi Gas Chemical Company, Inc.
- Minoru Osugi
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
Crystalline silicoaluminophosphate salt molecular sieve having octa...
- Publication number 20050249661
- Publication date Nov 10, 2005
- Mitsubishi Gas Chemical Company, Inc.
- Katsumi Higuchi
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Production process for carbonized product and carbonized product ob...
- Publication number 20050191230
- Publication date Sep 1, 2005
- Ryusuke Shigematsu
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Production process for high purity tricyclo-[5.2.1. 02,6]decane-2-c...
- Publication number 20050101799
- Publication date May 12, 2005
- Mitsuharu Kitamura
- C07 - ORGANIC CHEMISTRY

Takashi Kojima

Person

Patents Grantslast 30 patents

Production process for carbonized product and carbonized product ob...

Production process for high purity tricyclo-[5.2.1.02,6]decane-2-ca...

Crystalline silicoaluminophosphate salt molecular sieve having octa...

Phenol derivatives and process for their production

Pitch with reduced tendency to smoke during spinning and a process...

Process for producing high-density and high-strength carbon artifac...

Self-adhesive carbonaceous grains and high density carbon artifacts...

Self-adhesive carbonaceous grains and process for producing high-de...

Electrophotographic photoreceptor

Composition for use in the production of composite carbon materials...

Electrophotographic receptor

Process for the production of friction materials

Process for producing methanol or mixed alcohol

Process for producing molecular orientated film

Catalyst composition suitable for synthesis of methanol

Patents Applicationslast 30 patents

Crystalline silicoaluminophosphate salt molecular sieve having octa...

Production process for carbonized product and carbonized product ob...

Production process for high purity tricyclo-[5.2.1. 02,6]decane-2-c...