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Naoto Tokutake
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Hachioji, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Developer storage container
Patent number
9,411,266
Issue date
Aug 9, 2016
Konica Minolta, Inc.
Hiroki Shinohara
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Image Forming Apparatus Having Drive Section Coupled with Image Bea...
Patent number
7,155,145
Issue date
Dec 26, 2006
Konica Minolta Business Technologies, Inc.
Takahiro Iwasaki
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Image forming apparatus and method for controlling image forming ap...
Patent number
6,970,657
Issue date
Nov 29, 2005
Konica Minolta Business Technologies, Inc.
Takenori Suenaga
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Drive power transmission device, image forming apparatus and proces...
Patent number
6,671,475
Issue date
Dec 30, 2003
Konica Corporation
Kazunori Katada
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Color image forming apparatus
Patent number
6,522,861
Issue date
Feb 18, 2003
Konica Corporation
Naoto Tokutake
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Color image forming apparatus with rack having detachable units
Patent number
6,484,003
Issue date
Nov 19, 2002
Konica Corporation
Naoto Tokutake
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Rotational body driving apparatus and an image forming apparatus in...
Patent number
5,881,342
Issue date
Mar 9, 1999
Konica Corporation
Toru Makino
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Developing apparatus in use with an image forming apparatus
Patent number
5,749,031
Issue date
May 5, 1998
Konica Corporation
Tadashi Miwa
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Image recording apparatus with belt-type transfer device
Patent number
5,335,052
Issue date
Aug 2, 1994
Konica Corporation
Kenji Sato
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Patents Applications
last 30 patents
Information
Patent Application
Developer Storage Container
Publication number
20150063876
Publication date
Mar 5, 2015
Konica Minolta, Inc.
Hiroki SHINOHARA
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Gear assembly
Publication number
20050050975
Publication date
Mar 10, 2005
Hirobumi Sasaki
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Image forming apparatus
Publication number
20050025523
Publication date
Feb 3, 2005
Takahiro Iwasaki
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Image forming apparatus and method for controlling image forming ap...
Publication number
20050019046
Publication date
Jan 27, 2005
Takenori Suenaga
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Color image forming apparatus
Publication number
20020118989
Publication date
Aug 29, 2002
Konica Corporation
Naoto Tokutake
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Color image forming apparatus
Publication number
20020031369
Publication date
Mar 14, 2002
Konica Corporation
Naoto Tokutake
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Drive power transmission device, image forming apparatus and proces...
Publication number
20010008590
Publication date
Jul 19, 2001
Kazunori Katada
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...