Kazutaka Watanabe

Person

Yamaguchi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Process for producing spherical aluminum nitride powder and spheric...
- Patent number 9,199,848
- Issue date Dec 1, 2015
- Tokuyama Corporation
- Kazutaka Watanabe
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method of producing a spherical aluminum nitride powder
- Patent number 9,090,469
- Issue date Jul 28, 2015
- Tokuyama Corporation
- Takatoshi Muneoka
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Spherical aluminum nitride powder
- Patent number 9,073,755
- Issue date Jul 7, 2015
- Tokuyama Corporation
- Takatoshi Muneoka
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Aluminum nitride powder and method of producing the same
- Patent number 9,056,774
- Issue date Jun 16, 2015
- Tokuyama Corporation
- Takatoshi Muneoka
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Silica-loaded granular rubber and process for producing the same
- Patent number 7,625,971
- Issue date Dec 1, 2009
- Tokuyama Corporation
- Shinji Tokunaga
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
ALUMINUM NITRIDE POWDER AND METHOD OF PRODUCING THE SAME
- Publication number 20130244036
- Publication date Sep 19, 2013
- Tokuyama Corporation
- Takatoshi Muneoka
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
METHOD OF PRODUCING A SPHERICAL ALUMINUM NITRIDE POWDER
- Publication number 20130171451
- Publication date Jul 4, 2013
- Tokuyama Corporation
- Takatoshi Muneoka
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
SPHERICAL ALUMINUM NITRIDE POWDER
- Publication number 20130164534
- Publication date Jun 27, 2013
- Tokuyama Corporation
- Takatoshi Muneoka
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
PROCESS FOR PRODUCING SPHERICAL ALUMINUM NITRIDE POWDER AND SPHERIC...
- Publication number 20120258310
- Publication date Oct 11, 2012
- Kazutaka Watanabe
- C01 - INORGANIC CHEMISTRY
Information Patent Application
Silica-Containing Conjugated Diene Based Rubber Composition and Mol...
- Publication number 20070260005
- Publication date Nov 8, 2007
- Zeon Corporation
- Takeshi Karato
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Diene rubber composition and process for producing the same
- Publication number 20070037916
- Publication date Feb 15, 2007
- Kazutaka Watanabe
- B60 - VEHICLES IN GENERAL
Information Patent Application
Silica-loaded granular rubber and process for producing the same
- Publication number 20060281850
- Publication date Dec 14, 2006
- Tokuyama Corporation
- Shinji Tokunaga
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Rubber composition containing silica and method for production therof
- Publication number 20060143938
- Publication date Jul 6, 2006
- Takeshi Karato
- B60 - VEHICLES IN GENERAL

Kazutaka Watanabe

Person

Patents Grantslast 30 patents

Process for producing spherical aluminum nitride powder and spheric...

Method of producing a spherical aluminum nitride powder

Spherical aluminum nitride powder

Aluminum nitride powder and method of producing the same

Silica-loaded granular rubber and process for producing the same

Patents Applicationslast 30 patents

ALUMINUM NITRIDE POWDER AND METHOD OF PRODUCING THE SAME

METHOD OF PRODUCING A SPHERICAL ALUMINUM NITRIDE POWDER

SPHERICAL ALUMINUM NITRIDE POWDER

PROCESS FOR PRODUCING SPHERICAL ALUMINUM NITRIDE POWDER AND SPHERIC...

Silica-Containing Conjugated Diene Based Rubber Composition and Mol...

Diene rubber composition and process for producing the same

Silica-loaded granular rubber and process for producing the same

Rubber composition containing silica and method for production therof