Takeo Shoji

Person

Shizuoka, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Image forming apparatus and method of detecting amount of residual...
- Patent number 8,036,544
- Issue date Oct 11, 2011
- Canon Kabushiki Kaisha
- Atsushi Toda
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus and method of detecting amount of residual...
- Patent number 7,460,798
- Issue date Dec 2, 2008
- Canon Kabushiki Kaisha
- Atsushi Toda
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus group
- Patent number 7,215,904
- Issue date May 8, 2007
- Canon Kabushiki Kaisha
- Hideaki Hasegawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus, cartridge, image formation system, and sto...
- Patent number 6,970,661
- Issue date Nov 29, 2005
- Canon Kabushiki Kaisha
- Takeo Shoji
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developing device, a process cartridge, and an electrophotographic...
- Patent number 6,892,035
- Issue date May 10, 2005
- Canon Kabushiki Kaisha
- Hideki Matsumoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Cleaning apparatus having a cleaning member, a cleaning frame, and...
- Patent number 6,836,639
- Issue date Dec 28, 2004
- Canon Kabushiki Kaisha
- Toshiyuki Karakama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus and image forming system
- Patent number 6,661,980
- Issue date Dec 9, 2003
- Canon Kabushiki Kaisha
- Hideki Matsumoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus
- Patent number 6,611,671
- Issue date Aug 26, 2003
- Canon Kabushiki Kaisha
- Takeo Shoji
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus and cartridge detachably mountable to same
- Patent number 6,591,070
- Issue date Jul 8, 2003
- Canon Kabushiki Kaisha
- Takeo Shoji
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Cleaning device and image forming apparatus using the cleaning device
- Patent number 6,400,918
- Issue date Jun 4, 2002
- Canon Kabushiki Kaisha
- Yasuyuki Ishii
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus having blade cleaning device applied theret...
- Patent number 6,253,044
- Issue date Jun 26, 2001
- Canon Kabushiki Kaisha
- Takeo Shoji
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Dip sheet adhering method, cleaning device, process and image formi...
- Patent number 5,884,124
- Issue date Mar 16, 1999
- Canon Kabushiki Kaisha
- Toshiyuki Karakama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Service life informing device for charged member, informing method...
- Patent number 5,835,818
- Issue date Nov 10, 1998
- Canon Kasbushiki Kaisha
- Norihisa Hoshika
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Process cartridge mountable in an image forming system and a method...
- Patent number 5,828,928
- Issue date Oct 27, 1998
- Canon Kabushiki Kaisha
- Yoshikazu Sasago
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus using silicone resin lubricant in the devel...
- Patent number 5,819,147
- Issue date Oct 6, 1998
- Canon Kabushiki Kaisha
- Takeo Shoji
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Magnet roller and developing device
- Patent number 5,740,509
- Issue date Apr 14, 1998
- Canon Kabushiki Kaisha
- Takashi Hibi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Process cartridge with blade member having a flat-surface side and...
- Patent number 5,608,509
- Issue date Mar 4, 1997
- Canon Kabushiki Kaisha
- Hiroyuki Shirai
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Process cartridge and image forming apparatus adapted for the mount...
- Patent number 5,565,961
- Issue date Oct 15, 1996
- Canon Kabushiki Kaisha
- Takeo Shoji
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Blade member having a flat-surface side and an angled-surface side
- Patent number 5,470,635
- Issue date Nov 28, 1995
- Canon Kabushiki Kaisha
- Hiroyuki Shirai
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Cleaning apparatus with a member to prevent peeling of a guide memb...
- Patent number 5,455,665
- Issue date Oct 3, 1995
- Canon Kabushiki Kaisha
- Mutsumi Baba
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Cleaning device, process cartridge incorporating the cleaning devic...
- Patent number 5,383,011
- Issue date Jan 17, 1995
- Canon Kabushiki Kaisha
- Atsushi Numagami
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Process cartridge and image forming apparatus on which process cart...
- Patent number 5,331,372
- Issue date Jul 19, 1994
- Canon Kabushiki Kaisha
- Tadayuki Tsuda
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method of producing a cleaning blade with a lubricant surface
- Patent number 5,204,034
- Issue date Apr 20, 1993
- Canon Kabushiki Kaisha
- Hiroshi Sasame
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Cleaning blade and apparatus employing the same
- Patent number 5,162,858
- Issue date Nov 10, 1992
- Canon Kabushiki Kaisha
- Takeo Shoji
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Copier with retractable charging unit to prevent damage to drum whe...
- Patent number 5,095,335
- Issue date Mar 10, 1992
- Canon Kabushiki Kaisha
- Kazushi Watanabe
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
IMAGE FORMING APPARATUS AND METHOD OF DETECTING AMOUNT OF RESIDUAL...
- Publication number 20090052918
- Publication date Feb 26, 2009
- Canon Kabushiki Kaisha
- Atsushi Toda
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Image forming apparatus and method of detecting amount of residual...
- Publication number 20060067718
- Publication date Mar 30, 2006
- Canon Kabushiki Kaisha
- Atsushi Toda
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Image forming apparatus group
- Publication number 20050175366
- Publication date Aug 11, 2005
- Canon Kabushiki Kaisha
- Hideaki Hasegawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Image forming apparatus, cartridge, image formation system, and sto...
- Publication number 20040136740
- Publication date Jul 15, 2004
- Canon Kabushiki Kaisha
- Takeo Shoji
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Cleaning apparatus
- Publication number 20030156869
- Publication date Aug 21, 2003
- Canon Kabushiki Kaisha
- Toshiyuki Karakama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Image forming apparatus and image forming system
- Publication number 20020127024
- Publication date Sep 12, 2002
- Canon Kabushiki Kaisha
- Hideki Matsumoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Developing device, process cartridge and image forming apparatus
- Publication number 20020021908
- Publication date Feb 21, 2002
- Hideki Matsumoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Image forming apparatus
- Publication number 20020018670
- Publication date Feb 14, 2002
- Takeo Shoji
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Takeo Shoji

Person

Patents Grantslast 30 patents

Image forming apparatus and method of detecting amount of residual...

Image forming apparatus and method of detecting amount of residual...

Image forming apparatus group

Image forming apparatus, cartridge, image formation system, and sto...

Developing device, a process cartridge, and an electrophotographic...

Cleaning apparatus having a cleaning member, a cleaning frame, and...

Image forming apparatus and image forming system

Image forming apparatus

Image forming apparatus and cartridge detachably mountable to same

Cleaning device and image forming apparatus using the cleaning device

Image forming apparatus having blade cleaning device applied theret...

Dip sheet adhering method, cleaning device, process and image formi...

Service life informing device for charged member, informing method...

Process cartridge mountable in an image forming system and a method...

Image forming apparatus using silicone resin lubricant in the devel...

Magnet roller and developing device

Process cartridge with blade member having a flat-surface side and...

Process cartridge and image forming apparatus adapted for the mount...

Blade member having a flat-surface side and an angled-surface side

Cleaning apparatus with a member to prevent peeling of a guide memb...

Cleaning device, process cartridge incorporating the cleaning devic...

Process cartridge and image forming apparatus on which process cart...

Method of producing a cleaning blade with a lubricant surface

Cleaning blade and apparatus employing the same

Copier with retractable charging unit to prevent damage to drum whe...

Patents Applicationslast 30 patents

IMAGE FORMING APPARATUS AND METHOD OF DETECTING AMOUNT OF RESIDUAL...

Image forming apparatus and method of detecting amount of residual...

Image forming apparatus group

Image forming apparatus, cartridge, image formation system, and sto...

Cleaning apparatus

Image forming apparatus and image forming system

Developing device, process cartridge and image forming apparatus

Image forming apparatus