Katsura Ito

Person

Nagano, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Photocatalytic powder, photocatalytic slurry, and polymer compositi...
- Patent number 7,335,620
- Issue date Feb 26, 2008
- Showa Denko K.K.
- Katsura Ito
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Polishing particle and method for producing polishing particle
- Patent number 7,037,352
- Issue date May 2, 2006
- Showa Denko Kabushiki Kaisha
- Katsura Ito
- B24 - GRINDING POLISHING
Information Patent Grant
Ink jet white ink and titanium dioxide slurry therefor
- Patent number 6,989,054
- Issue date Jan 24, 2006
- Seiko Epson Corporation
- Seiichi Tanabe
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Photocatalytic powder and polymer composition
- Patent number 6,683,023
- Issue date Jan 27, 2004
- Showa Denko K.K.
- Katsura Ito
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Photocatalytic titanium dioxide powder, process for producing same,...
- Patent number 6,407,156
- Issue date Jun 18, 2002
- Showa Denko Kabusiki Kaisha
- Hiroyuki Hagihara
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Photocatalytic titanium dioxide powder, process for producing same,...
- Patent number 6,383,980
- Issue date May 7, 2002
- Showa Denko Kabushiki Kaisha
- Hiroyuki Hagihara
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Photocatalytic powder for environmental clarification and powder-co...
- Patent number 6,291,067
- Issue date Sep 18, 2001
- Japan as represented by Director General of the Agency of Industrial Science...
- Hiroshi Taoda
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Surface-fluorinated metal oxide particulates, process for manufactu...
- Patent number 6,245,140
- Issue date Jun 12, 2001
- Showa Denko K.K.
- Ryuji Monden
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Thermoplastic resin composition containing titanium dioxide pigment...
- Patent number 6,107,390
- Issue date Aug 22, 2000
- Showa Denko K.K.
- Masashi Maeda
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Photocatalytic powder for environmental clarification and process f...
- Patent number 6,090,736
- Issue date Jul 18, 2000
- Agency of Industrial Science and Technology
- Hiroshi Taoda
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Thermoplastic resin composition containing titanium dioxide pigment...
- Patent number 6,017,993
- Issue date Jan 25, 2000
- Showa Denko Kabushiki Kaisha
- Masashi Maeda
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Magnetic particles for perpendicular magnetic recording
- Patent number 5,358,660
- Issue date Oct 25, 1994
- Showa Denko Kabushiki Kaisha
- Takanori Kidoh
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES

Patents Applicationslast 30 patents

Information Patent Application
Polishing slurry and polished substrate
- Publication number 20050287931
- Publication date Dec 29, 2005
- Showa Denko K.K.
- Hiroshi Saegusa
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Photocatalytic powder, photocatalytic slurry, and polymer compositi...
- Publication number 20040121903
- Publication date Jun 24, 2004
- Showa Denko K.K.
- Katsura Ito
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Ink jet white ink and titanium dioxide slurry therefor
- Publication number 20030052952
- Publication date Mar 20, 2003
- Seiko Epson Corporation
- Seiichi Tanabe
- C01 - INORGANIC CHEMISTRY
Information Patent Application
Polishing particle and method for producing polishing particle
- Publication number 20020129559
- Publication date Sep 19, 2002
- SHOWA DENKO KABUSHIKI KAISHA
- Katsura Ito
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
Photocatalytic powder, photocatalytic slurry, and polymer compositi...
- Publication number 20010046944
- Publication date Nov 29, 2001
- Katsura Ito
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Katsura Ito

Person

Patents Grantslast 30 patents

Photocatalytic powder, photocatalytic slurry, and polymer compositi...

Polishing particle and method for producing polishing particle

Ink jet white ink and titanium dioxide slurry therefor

Photocatalytic powder and polymer composition

Photocatalytic titanium dioxide powder, process for producing same,...

Photocatalytic titanium dioxide powder, process for producing same,...

Photocatalytic powder for environmental clarification and powder-co...

Surface-fluorinated metal oxide particulates, process for manufactu...

Thermoplastic resin composition containing titanium dioxide pigment...

Photocatalytic powder for environmental clarification and process f...

Thermoplastic resin composition containing titanium dioxide pigment...

Magnetic particles for perpendicular magnetic recording

Patents Applicationslast 30 patents

Polishing slurry and polished substrate

Photocatalytic powder, photocatalytic slurry, and polymer compositi...

Ink jet white ink and titanium dioxide slurry therefor

Polishing particle and method for producing polishing particle

Photocatalytic powder, photocatalytic slurry, and polymer compositi...