Masashi Komatsu

Person

Nishinomiya-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Organic light-emitting device production method, production system...
- Patent number 10,158,099
- Issue date Dec 18, 2018
- JOLED INC.
- Hirotaka Nanno
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Organic silicon compound and method for preparing the same
- Patent number 7,217,830
- Issue date May 15, 2007
- Sumitomo Chemical Company, Limited
- Nobutaka Kunimi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method of removing palladium
- Patent number 7,084,287
- Issue date Aug 1, 2006
- Sumitomo Chemical Company, Limited
- Masashi Komatsu
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Process for producing aryloxyacetic acids
- Patent number 6,476,258
- Issue date Nov 5, 2002
- Sumitomo Chemical Company, Limited
- Masashi Komatsu
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for producing 1-substituted tetrahydroquinazolines
- Patent number 5,994,542
- Issue date Nov 30, 1999
- Sumitomo Chemical Company, Limited
- Sachiko Asada
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for producing isatoic anhydrides
- Patent number 5,981,749
- Issue date Nov 9, 1999
- Sumitomo Chemical Company Limited
- Shinji Nishii
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for producing isatoic anhydrides
- Patent number 5,973,145
- Issue date Oct 26, 1999
- Sumitomo Chemical Company, Limited
- Shinji Nishii
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Cephem compound, its production and its use for producing cephem an...
- Patent number 5,969,131
- Issue date Oct 19, 1999
- Sumitomo Chemical Company, Limited
- Mari Yuasa
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing 2,3-dimethyl-2-butene
- Patent number 5,910,618
- Issue date Jun 8, 1999
- Sumitomo Chemical Company, Limited
- Kotohiro Nomura
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for producing isatoic anhydrides
- Patent number 5,795,984
- Issue date Aug 18, 1998
- Sumitomo Chemical Company Limited
- Shinji Nishii
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for producing dioxoquinazolines
- Patent number 5,780,628
- Issue date Jul 14, 1998
- Sumitomo Chemical Company, Limited
- Masashi Komatsu
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for producing 1-substituted tetrahydroquinazolines
- Patent number 5,756,738
- Issue date May 26, 1998
- Sumitomo Chemical Company, Limited
- Shinji Nishii
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Cephem compound, its production and its use for producing cephem an...
- Patent number 5,708,165
- Issue date Jan 13, 1998
- Sumitomo Chemical Company, Limited
- Mari Yuasa
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Oxychlorination catalyst process for preparing the catalyst and met...
- Patent number 5,334,789
- Issue date Aug 2, 1994
- Sumitomo Chemical Company, Limited
- Masashi Komatsu
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
COMPOUND, METHOD FOR PRODUCING COMPOUND, AND METHOD FOR PRODUCING L...
- Publication number 20210147615
- Publication date May 20, 2021
- Sumitomo Chemical Company, Limited
- Masashi KOMATSU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC-ELECTROLUMINESCENT-ELEMENT LIQUID COMPOSITION PACKAGING
- Publication number 20170237036
- Publication date Aug 17, 2017
- Sumitomo Chemical Company, Limited
- Takahiro UEOKA
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
ORGANIC LIGHT-EMITTING DEVICE PRODUCTION METHOD, PRODUCTION SYSTEM...
- Publication number 20170229680
- Publication date Aug 10, 2017
- JOLED INC.
- Hirotaka NANNO
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
Organic silicon compound and method for preparing the same
- Publication number 20060004219
- Publication date Jan 5, 2006
- Sumitomo Chemical Company, Limited
- Nobutaka Kunimi
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Method of removing palladium
- Publication number 20050256327
- Publication date Nov 17, 2005
- Sumitomo Chemical Company, Limited
- Masashi Komatsu
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Organic polymer film and method for producing the same
- Publication number 20050059788
- Publication date Mar 17, 2005
- Sumitomo Chemical Company, Limited
- Nobutaka Kunimi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Masashi Komatsu

Person

Patents Grantslast 30 patents

Organic light-emitting device production method, production system...

Organic silicon compound and method for preparing the same

Method of removing palladium

Process for producing aryloxyacetic acids

Process for producing 1-substituted tetrahydroquinazolines

Process for producing isatoic anhydrides

Process for producing isatoic anhydrides

Cephem compound, its production and its use for producing cephem an...

Process for preparing 2,3-dimethyl-2-butene

Process for producing isatoic anhydrides

Process for producing dioxoquinazolines

Process for producing 1-substituted tetrahydroquinazolines

Cephem compound, its production and its use for producing cephem an...

Oxychlorination catalyst process for preparing the catalyst and met...

Patents Applicationslast 30 patents

COMPOUND, METHOD FOR PRODUCING COMPOUND, AND METHOD FOR PRODUCING L...

ORGANIC-ELECTROLUMINESCENT-ELEMENT LIQUID COMPOSITION PACKAGING

ORGANIC LIGHT-EMITTING DEVICE PRODUCTION METHOD, PRODUCTION SYSTEM...

Organic silicon compound and method for preparing the same

Method of removing palladium

Organic polymer film and method for producing the same