Shinji FUJIWARA

Person

Niihama-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
α alumina sintered body for production of sapphire single crystal
- Patent number 8,859,446
- Issue date Oct 14, 2014
- Sumitomo Chemical Company, Limited
- Hirotaka Ozaki
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Alpha alumina for the production of sapphire single crystal and met...
- Patent number 8,388,929
- Issue date Mar 5, 2013
- Sumitomo Chemical Company, Limited
- Hirotaka Ozaki
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Alpha-alumina powder
- Patent number 8,163,266
- Issue date Apr 24, 2012
- Sumitomo Chemical Company, Limited
- Norifumi Azuma
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Process for preparation of alumina powder and precursor thereof
- Patent number 8,048,400
- Issue date Nov 1, 2011
- Sumitomo Chemical Company, Limited
- Noriaki Fujita
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method of producing Indium Tin Oxide powder
- Patent number 7,115,219
- Issue date Oct 3, 2006
- Sumitomo Chemical Company, Limited
- Takeshi Hattori
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Methods for producing indium-containing aqueous solutions containin...
- Patent number 6,846,470
- Issue date Jan 25, 2005
- Sumitomo Chemical Company, Limited
- Takeshi Hattori
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method for producing high density indium-tin-oxide sintered body
- Patent number 6,500,225
- Issue date Dec 31, 2002
- Sumitomo Chemical Company, Limited
- Akira Hasegawa
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Alpha-alumina and method for producing same
- Patent number 6,162,413
- Issue date Dec 19, 2000
- Sumitomo Chemical Company, Limited
- Shinji Fujiwara
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Indium oxide-tin oxide powders and method for producing the same
- Patent number 6,051,166
- Issue date Apr 18, 2000
- Sumitomo Chemical Corporation, Limited
- Shinji Fujiwara
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Process for producing powders of transition metal boride
- Patent number 5,587,140
- Issue date Dec 24, 1996
- Sumitomo Chemical Company, Limited
- Shinji Fujiwara
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Electrodeposition of lubricative coating
- Patent number 4,432,851
- Issue date Feb 21, 1984
- Sumitomo Metal Industries, Ltd.
- Sachio Matsuo
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

Information Patent Application
ALPHA ALUMINA SINTERED BODY FOR PRODUCTION OF SAPPHIRE SINGLE CRYSTAL
- Publication number 20120171450
- Publication date Jul 5, 2012
- Sumitomo Chemical Company, Limited
- Hirotaka OZAKI
- C30 - CRYSTAL GROWTH
Information Patent Application
ALPH ALUMINA FOR THE PRODUCTION OF SAPPHIRE SINGLE CRYSTAL AND METH...
- Publication number 20110223423
- Publication date Sep 15, 2011
- Sumitomo Chemical Company, Limited
- Hirotaka Ozaki
- C30 - CRYSTAL GROWTH
Information Patent Application
INORGANIC OXIDE POWDER AND INORGANIC OXIDE-CONTAINING SLURRY, AND L...
- Publication number 20110206963
- Publication date Aug 25, 2011
- Sumitomo Chemical Company, Limited
- Noriaki FUJITA
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
a-ALUMINA FOR PRODUCING SINGLE CRYSTAL SAPPHIRE
- Publication number 20110123805
- Publication date May 26, 2011
- Sumitomo Chemical Company, Limited
- Hirotaka OZAKI
- C30 - CRYSTAL GROWTH
Information Patent Application
METHOD FOR PRODUCING ALUMINA
- Publication number 20100166642
- Publication date Jul 1, 2010
- Sumitomo Chemical Company, Limited
- Noriaki FUJITA
- C01 - INORGANIC CHEMISTRY
Information Patent Application
ALPHA-ALUMINA POWDER
- Publication number 20100167055
- Publication date Jul 1, 2010
- Sumitomo Chemical Company, Limited
- Hirotaka OZAKI
- C01 - INORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR PREPARATION OF ALUMINA PRECURSOR POWDER AND PROCESS FOR...
- Publication number 20100047157
- Publication date Feb 25, 2010
- Sumitomo Chemical Company, Limited
- Noriaki FUJITA
- C01 - INORGANIC CHEMISTRY
Information Patent Application
ALPHA-ALUMINA POWDER
- Publication number 20100040535
- Publication date Feb 18, 2010
- SUMITOMO CHEMICAL COMPANY, LIMITED
- Norifumi Azima
- C30 - CRYSTAL GROWTH
Information Patent Application
Method for producing indium-containing aqueous solution
- Publication number 20050155870
- Publication date Jul 21, 2005
- Sumitomo Chemical Company, Limited
- Kazuya Koyama
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Method of producing indium Tin oxide powder
- Publication number 20040140456
- Publication date Jul 22, 2004
- Sumitomo Chemical Company, Limited
- Takeshi Hattori
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Methods for producing indium-containing aqueous solutions containin...
- Publication number 20020153521
- Publication date Oct 24, 2002
- Sumitomo Chemical Company, Limited
- Takeshi Hattori
- C01 - INORGANIC CHEMISTRY
Information Patent Application
METHOD FOR PRODUCING HIGH DENSITY INDIUM-TIN-OXIDE SINTERED BODY
- Publication number 20020012599
- Publication date Jan 31, 2002
- AKIRA HASEGAWA
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Shinji FUJIWARA

Person

Patents Grantslast 30 patents

α alumina sintered body for production of sapphire single crystal

Alpha alumina for the production of sapphire single crystal and met...

Alpha-alumina powder

Process for preparation of alumina powder and precursor thereof

Method of producing Indium Tin Oxide powder

Methods for producing indium-containing aqueous solutions containin...

Method for producing high density indium-tin-oxide sintered body

Alpha-alumina and method for producing same

Indium oxide-tin oxide powders and method for producing the same

Process for producing powders of transition metal boride

Electrodeposition of lubricative coating

Patents Applicationslast 30 patents

ALPHA ALUMINA SINTERED BODY FOR PRODUCTION OF SAPPHIRE SINGLE CRYSTAL

ALPH ALUMINA FOR THE PRODUCTION OF SAPPHIRE SINGLE CRYSTAL AND METH...

INORGANIC OXIDE POWDER AND INORGANIC OXIDE-CONTAINING SLURRY, AND L...

a-ALUMINA FOR PRODUCING SINGLE CRYSTAL SAPPHIRE

METHOD FOR PRODUCING ALUMINA

ALPHA-ALUMINA POWDER

PROCESS FOR PREPARATION OF ALUMINA PRECURSOR POWDER AND PROCESS FOR...

ALPHA-ALUMINA POWDER

Method for producing indium-containing aqueous solution

Method of producing indium Tin oxide powder

Methods for producing indium-containing aqueous solutions containin...

METHOD FOR PRODUCING HIGH DENSITY INDIUM-TIN-OXIDE SINTERED BODY