Mikio Koyama

Person

Tokorozawa, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Toner
- Patent number 8,206,882
- Issue date Jun 26, 2012
- Konica Minolta Business Technologies, Inc.
- Mikio Koyama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic toner and manufacturing method thereof
- Patent number 7,932,011
- Issue date Apr 26, 2011
- Konica Minolta Business Technologies, Inc.
- Takamasa Ueda
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method for producing electrophotographic toner
- Patent number 7,807,327
- Issue date Oct 5, 2010
- Konica Minolta Business Technologies, Inc.
- Kenji Hayashi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method of manufacturing toner, toner, and image forming method
- Patent number 7,682,767
- Issue date Mar 23, 2010
- Konica Minolta Business Technologies, Inc.
- Mikio Koyama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method of manufacturing toner, toner, and image forming method
- Patent number 7,682,769
- Issue date Mar 23, 2010
- Konica Minolta Business Technologies, Inc.
- Mikio Koyama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Toner, manufacturing method thereof and image forming method
- Patent number 7,642,030
- Issue date Jan 5, 2010
- Konica Minolta Business Technologies, Inc.
- Makoto Nomiya
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic toner
- Patent number 7,563,554
- Issue date Jul 21, 2009
- Konica Minolta Business Technologies, Inc.
- Takamasa Ueda
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrostatic image developing toner
- Patent number 7,541,129
- Issue date Jun 2, 2009
- Konica Minolta Business Machines Technologies, Inc.
- Mikio Koyama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Toner and method of manufacturing the toner
- Patent number 7,524,601
- Issue date Apr 28, 2009
- Konica Minolta Business Technologies, Inc.
- Kenji Hayashi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method of manufacturing toner, toner, and image forming method
- Patent number 7,491,481
- Issue date Feb 17, 2009
- Konica Minolta Business Technologies, Inc.
- Mikio Koyama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrostatic image developing toner
- Patent number 7,470,496
- Issue date Dec 30, 2008
- Konica Minolta Business Technologies, Inc.
- Mikio Koyama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrostatic charge image developing toner
- Patent number 7,445,878
- Issue date Nov 4, 2008
- Konica Minolta Business Technologies, Inc.
- Mikio Koyama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Toner and production method of the same
- Patent number 6,395,442
- Issue date May 28, 2002
- Konica Corporation
- Kenji Hayashi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Toner particle for electrophotography and production method thereof
- Patent number 5,863,696
- Issue date Jan 26, 1999
- Konica Corporation
- Mikio Koyama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Toner for developing an electrostatic latent image
- Patent number 5,851,713
- Issue date Dec 22, 1998
- Konica Corporation
- Kenji Hayashi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Toner for developing an electrostatic latent image, Developer and a...
- Patent number 5,830,617
- Issue date Nov 3, 1998
- Konica Corporation
- Mikio Koyama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method for producing non-spherical particle
- Patent number 5,702,860
- Issue date Dec 30, 1997
- Konica Corporation
- Mikio Koyama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Mono-dispersed irregular-shaped fine polymer particles
- Patent number 5,601,923
- Issue date Feb 11, 1997
- Konica Corporation
- Mikio Koyama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Pigment-containing polymer particles, method of production thereof
- Patent number 5,415,964
- Issue date May 16, 1995
- Konica Corporation
- Kenji Hayashi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Multilayered assay element
- Patent number 5,087,421
- Issue date Feb 11, 1992
- Konica Corporation
- Mikio Koyama
- G01 - MEASURING TESTING
Information Patent Grant
Multi-layer analytical element with preserved enzyme containing spr...
- Patent number 4,914,020
- Issue date Apr 3, 1990
- Konishiroku Photo Industry Co., Ltd.
- Kazumi Arai
- G01 - MEASURING TESTING
Information Patent Grant
Analytical element for the detection hydrogen peroxide
- Patent number 4,732,736
- Issue date Mar 22, 1988
- Konishiroku Photo Industry Co., Ltd.
- Morio Kobayashi
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Immunological measuring element
- Patent number 4,615,983
- Issue date Oct 7, 1986
- Konishiroku Photo Industry Co., Ltd.
- Mikio Koyama
- G01 - MEASURING TESTING
Information Patent Grant
Immunoassay method for measuring immunological antigen in fluid sample
- Patent number 4,613,567
- Issue date Sep 23, 1986
- Konishiroku Photo Industry Co., Ltd.
- Seikichi Yasoshima
- G01 - MEASURING TESTING
Information Patent Grant
Analytical element
- Patent number 4,594,224
- Issue date Jun 10, 1986
- Konishiroku Photo Industry Co., Ltd.
- Kenichiro Okaniwa
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Elements for analysis of calcium
- Patent number 4,594,225
- Issue date Jun 10, 1986
- Konishiroku Photo Industry Co., Ltd.
- Kazumi Arai
- G01 - MEASURING TESTING
Information Patent Grant
Analytical element
- Patent number 4,576,793
- Issue date Mar 18, 1986
- Konishiroku Photo Industry Co., Ltd.
- Mikio Koyama
- G01 - MEASURING TESTING
Information Patent Grant
Analytical element
- Patent number 4,567,136
- Issue date Jan 28, 1986
- Konishiroku Photo Industry Co., Ltd.
- Kenichiro Okaniwa
- G01 - MEASURING TESTING
Information Patent Grant
Analytical element
- Patent number 4,567,024
- Issue date Jan 28, 1986
- Konishiroku Photo Industry Co., Ltd.
- Mikio Koyama
- G01 - MEASURING TESTING
Information Patent Grant
Analytical element
- Patent number 4,557,901
- Issue date Dec 10, 1985
- Konishiroku Photo Industry Co., Ltd.
- Mikio Koyama
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
TONER
- Publication number 20100255415
- Publication date Oct 7, 2010
- Konica Minolta Business Technologies, Inc.
- Mikio Koyama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELECTROPHOTOGRAPHIC TONER
- Publication number 20070099106
- Publication date May 3, 2007
- Konica Minolta Business Technologies, Inc.
- Takamasa Ueda
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Method of manufacturing toner, toner, and image forming method
- Publication number 20070020549
- Publication date Jan 25, 2007
- KONICA MINOLTA BUSINESS TECHNOLOGIES, INC.
- Mikio Koyama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Method of manufacturing toner, toner, and image forming method
- Publication number 20070015076
- Publication date Jan 18, 2007
- Mikio Koyama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Method of manufacturing toner, toner, and image forming method
- Publication number 20060251981
- Publication date Nov 9, 2006
- KONICA MINOLTA BUSINESS TECHNOLOGIES, INC.
- Mikio Koyama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Electrophotographic toner and manufacturing method thereof
- Publication number 20060216624
- Publication date Sep 28, 2006
- KONICA MINOLTA BUSINESS TECHNOLOGIES, INC.
- Takamasa Ueda
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Toner and method of manufacturing the toner
- Publication number 20060194135
- Publication date Aug 31, 2006
- Kenji Hayashi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Electrostatic image developing toner
- Publication number 20060188802
- Publication date Aug 24, 2006
- KONICA MINOLTA BUSINESS TECHNOLOGIES, INC.
- Mikio Koyama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Electrostatic image developing toner
- Publication number 20060172213
- Publication date Aug 3, 2006
- KONICA MINOLTA BUSINESS TECHNOLOGIES, INC.
- Mikio Koyama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Method for producing electrophotographic toner
- Publication number 20060166119
- Publication date Jul 27, 2006
- KONICA MINOLTA BUSINESS TECHNOLOGIES, INC.
- Kenji Hayashi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Electrostatic charge image developing toner
- Publication number 20060073401
- Publication date Apr 6, 2006
- KONICA MINOLTA BUSINESS TECHNOLOGIES, INC.
- Mikio Koyama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Toner, manufacturing method thereof and image forming method
- Publication number 20060029876
- Publication date Feb 9, 2006
- KONICA MINOLTA BUSINESS TECHNOLOGIES, INC.
- Makoto Nomiya
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Mikio Koyama

Person

Patents Grantslast 30 patents

Toner

Electrophotographic toner and manufacturing method thereof

Method for producing electrophotographic toner

Method of manufacturing toner, toner, and image forming method

Method of manufacturing toner, toner, and image forming method

Toner, manufacturing method thereof and image forming method

Electrophotographic toner

Electrostatic image developing toner

Toner and method of manufacturing the toner

Method of manufacturing toner, toner, and image forming method

Electrostatic image developing toner

Electrostatic charge image developing toner

Toner and production method of the same

Toner particle for electrophotography and production method thereof

Toner for developing an electrostatic latent image

Toner for developing an electrostatic latent image, Developer and a...

Method for producing non-spherical particle

Mono-dispersed irregular-shaped fine polymer particles

Pigment-containing polymer particles, method of production thereof

Multilayered assay element

Multi-layer analytical element with preserved enzyme containing spr...

Analytical element for the detection hydrogen peroxide

Immunological measuring element

Immunoassay method for measuring immunological antigen in fluid sample

Analytical element

Elements for analysis of calcium

Analytical element

Analytical element

Analytical element

Analytical element

Patents Applicationslast 30 patents

TONER

ELECTROPHOTOGRAPHIC TONER

Method of manufacturing toner, toner, and image forming method

Method of manufacturing toner, toner, and image forming method

Method of manufacturing toner, toner, and image forming method

Electrophotographic toner and manufacturing method thereof

Toner and method of manufacturing the toner

Electrostatic image developing toner

Electrostatic image developing toner

Method for producing electrophotographic toner

Electrostatic charge image developing toner

Toner, manufacturing method thereof and image forming method