Akio Koganei

Person

Chiba, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Image forming method, and electrophotographic apparatus making use...
- Patent number 7,749,667
- Issue date Jul 6, 2010
- Canon Kabushiki Kaisha
- Masataka Kawahara
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic photosensitive member with depressed portions,...
- Patent number 7,718,331
- Issue date May 18, 2010
- Canon Kabushiki Kaisha
- Hiroki Uematsu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Process for producing electrophotographic photosensitive member
- Patent number 7,622,238
- Issue date Nov 24, 2009
- Canon Kabushiki Kaisha
- Hiroki Uematsu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic photosensitive member, process cartridge, and e...
- Patent number 7,556,901
- Issue date Jul 7, 2009
- Canon Kabushiki Kaisha
- Takashi Anezaki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic photosensitive member, process cartridge, and e...
- Patent number 7,551,878
- Issue date Jun 23, 2009
- Canon Kabushiki Kaisha
- Harunobu Ogaki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Tapered angle magnetoresistive element and nonvolatile solid-state...
- Patent number 6,987,652
- Issue date Jan 17, 2006
- Canon Kabushiki Kaisha
- Akio Koganei
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetoresistive element, memory element having the magnetoresistiv...
- Patent number 6,829,121
- Issue date Dec 7, 2004
- Canon Kabushiki Kaisha
- Takashi Ikeda
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetoresistance effect type memory, and method and device for rep...
- Patent number 6,480,411
- Issue date Nov 12, 2002
- Canon Kabushiki Kaisha
- Akio Koganei
- G11 - INFORMATION STORAGE
Information Patent Grant
Microwave plasma processing apparatus
- Patent number 5,700,326
- Issue date Dec 23, 1997
- Canon Kabushiki Kaisha
- Kazumasa Takatsu
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Method for manufacturing an optical recording medium
- Patent number 5,525,379
- Issue date Jun 11, 1996
- Canon Kabushiki Kaisha
- Kunio Takada
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Patents Applicationslast 30 patents

Information Patent Application
EVAPORATION APPARATUS
- Publication number 20110239941
- Publication date Oct 6, 2011
- Canon Kabushiki Kaisha
- Yoshiyuki Nakagawa
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
PROCESS FOR PRODUCING ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER
- Publication number 20090170023
- Publication date Jul 2, 2009
- Canon Kabushiki Kaisha
- Akira Shimada
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, PROCESS CARTRIDGE, AND E...
- Publication number 20080124637
- Publication date May 29, 2008
- Canon Kabushiki Kaisha
- Hiroki Uematsu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, PROCESS CARTRIDGE, AND E...
- Publication number 20080124126
- Publication date May 29, 2008
- Canon Kabushiki Kaisha
- Takashi Anezaki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
PROCESS FOR PRODUCING ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER
- Publication number 20080096123
- Publication date Apr 24, 2008
- Canon Kabushiki Kaisha
- Akira Shimada
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, PROCESS CARTRIDGE, AND E...
- Publication number 20080019735
- Publication date Jan 24, 2008
- Canon Kabushiki Kaisha
- Harunobu Ogaki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
PROCESS FOR PRODUCING ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER
- Publication number 20070281239
- Publication date Dec 6, 2007
- Canon Kabushiki Kaisha
- Hiroki Uematsu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING METHOD, AND ELECTROPHOTOGRAPHIC APPARATUS MAKING USE...
- Publication number 20070254232
- Publication date Nov 1, 2007
- Canon Kabushiki Kaisha
- Masataka Kawahara
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Organic thin film transistor
- Publication number 20060192197
- Publication date Aug 31, 2006
- Canon Kabushiki Kaisha
- Akio Koganei
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Organic thin film transistor and manufacturing method thereof
- Publication number 20060163559
- Publication date Jul 27, 2006
- Canon Kabushiki Kaisha
- Akio Koganei
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Magnetoresistive element and nonvolatile solid-state memory using t...
- Publication number 20030067800
- Publication date Apr 10, 2003
- Akio Koganei
- G11 - INFORMATION STORAGE
Information Patent Application
Magnetoresistive element, memory element having the magnetoresistiv...
- Publication number 20020182442
- Publication date Dec 5, 2002
- Takashi Ikeda
- G11 - INFORMATION STORAGE

Akio Koganei

Person

Patents Grantslast 30 patents

Image forming method, and electrophotographic apparatus making use...

Electrophotographic photosensitive member with depressed portions,...

Process for producing electrophotographic photosensitive member

Electrophotographic photosensitive member, process cartridge, and e...

Electrophotographic photosensitive member, process cartridge, and e...

Tapered angle magnetoresistive element and nonvolatile solid-state...

Magnetoresistive element, memory element having the magnetoresistiv...

Magnetoresistance effect type memory, and method and device for rep...

Microwave plasma processing apparatus

Method for manufacturing an optical recording medium

Patents Applicationslast 30 patents

EVAPORATION APPARATUS

PROCESS FOR PRODUCING ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER

ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, PROCESS CARTRIDGE, AND E...

ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, PROCESS CARTRIDGE, AND E...

PROCESS FOR PRODUCING ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER

ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, PROCESS CARTRIDGE, AND E...

PROCESS FOR PRODUCING ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER

IMAGE FORMING METHOD, AND ELECTROPHOTOGRAPHIC APPARATUS MAKING USE...

Organic thin film transistor

Organic thin film transistor and manufacturing method thereof

Magnetoresistive element and nonvolatile solid-state memory using t...

Magnetoresistive element, memory element having the magnetoresistiv...