Jun Shimizu

Person

Wakayama-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Toner for electrostatic image development
- Patent number 7,566,518
- Issue date Jul 28, 2009
- Kao Corporation
- Akihiro Eida
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Toner for electrostatic image development
- Patent number 7,384,721
- Issue date Jun 10, 2008
- Kao Corporation
- Akihiro Eida
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Toner for electrostatic image development
- Patent number 7,348,120
- Issue date Mar 25, 2008
- Kao Corporation
- Akihiro Eida
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Black toner
- Patent number 6,913,864
- Issue date Jul 5, 2005
- Kao Corporation
- Jun Shimizu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Nonmagnetic black toner
- Patent number 6,905,805
- Issue date Jun 14, 2005
- Kao Corporation
- Shinichi Sata
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Nonmagnetic black toner for reversal development
- Patent number 6,660,442
- Issue date Dec 9, 2003
- Kao Corporation
- Shinichi Sata
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Full color toner for nonmagnetic one-component development
- Patent number 6,117,607
- Issue date Sep 12, 2000
- Kao Corporation
- Jun Shimizu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Toner for electrophotography and reinforcing agent for said toner
- Patent number 5,714,294
- Issue date Feb 3, 1998
- Kao Corporation
- Masayuki Maruta
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Positively chargeable toner for nonmagnetic one-component developin...
- Patent number 5,683,845
- Issue date Nov 4, 1997
- Kao Corporation
- Shin-ichi Sata
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Nonmagnetic one-component toner
- Patent number 5,637,430
- Issue date Jun 10, 1997
- Kao Corporation
- Jun Shimizu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic carrier and production process therefor
- Patent number 5,532,096
- Issue date Jul 2, 1996
- Kao Corporation
- Masayuki Maruta
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrostatic charge image developer composition
- Patent number 5,258,255
- Issue date Nov 2, 1993
- Kao Corporation
- Jun Shimizu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
Toner for electrostatic image development
- Publication number 20050233236
- Publication date Oct 20, 2005
- KAO CORPORATION
- Akihiro Eida
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Toner for electrostatic image development
- Publication number 20050233237
- Publication date Oct 20, 2005
- KAO CORPORATION
- Akihiro Eida
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Toner for electrostatic image development
- Publication number 20050233238
- Publication date Oct 20, 2005
- KAO CORPORATION
- Akihiro Eida
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Nonmagnetic black toner
- Publication number 20030104299
- Publication date Jun 5, 2003
- KAO CORPORATION
- Shinichi Sata
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Black toner
- Publication number 20030017405
- Publication date Jan 23, 2003
- KAO CORPORATION
- Jun Shimizu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Nonmagnetic black Toner for reversal delelopment
- Publication number 20020177059
- Publication date Nov 28, 2002
- Shinichi Sata
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Jun Shimizu

Person

Patents Grantslast 30 patents

Toner for electrostatic image development

Toner for electrostatic image development

Toner for electrostatic image development

Black toner

Nonmagnetic black toner

Nonmagnetic black toner for reversal development

Full color toner for nonmagnetic one-component development

Toner for electrophotography and reinforcing agent for said toner

Positively chargeable toner for nonmagnetic one-component developin...

Nonmagnetic one-component toner

Electrophotographic carrier and production process therefor

Electrostatic charge image developer composition

Patents Applicationslast 30 patents

Toner for electrostatic image development

Toner for electrostatic image development

Toner for electrostatic image development

Nonmagnetic black toner

Black toner

Nonmagnetic black Toner for reversal delelopment