Yohei Miura

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Drive device and image forming apparatus incorporating the drive de...
- Patent number 10,268,143
- Issue date Apr 23, 2019
- Ricoh Company, Ltd.
- Kimihiro Tanaka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Drive transmission mechanism having a high reduction ratio for use...
- Patent number 10,054,884
- Issue date Aug 21, 2018
- Ricoh Company, Ltd.
- Kenji Tomita
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Drive transmitter and image forming apparatus
- Patent number 8,903,277
- Issue date Dec 2, 2014
- Ricoh Company, Ltd.
- Masahiro Ishida
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Synchronized drive unit and image forming apparatus having the sync...
- Patent number 8,824,930
- Issue date Sep 2, 2014
- Ricoh Company, Ltd.
- Kimiharu Yamazaki
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Image forming apparatus having a primary transfer unit, a secondary...
- Patent number 8,712,299
- Issue date Apr 29, 2014
- Ricoh Company, Limited
- Narumi Sugita
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Drive transmission device and image forming apparatus including same
- Patent number 8,600,266
- Issue date Dec 3, 2013
- Ricoh Company, Ltd.
- Masahiro Ishida
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Image forming apparatus
- Patent number 8,521,046
- Issue date Aug 27, 2013
- Ricoh Company, Limited
- Keisuke Sugiyama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus including first and second image forming de...
- Patent number 8,260,179
- Issue date Sep 4, 2012
- Ricoh Company, Ltd.
- Yohei Miura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Rotary drive device and image forming apparatus
- Patent number 8,068,766
- Issue date Nov 29, 2011
- Ricoh Company, Ltd.
- Takuya Uehara
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Driving-force transmission device and image forming apparatus
- Patent number 8,064,802
- Issue date Nov 22, 2011
- Ricoh Company, Ltd.
- Joh Ebara
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Belt driving device and image forming apparatus
- Patent number 8,036,582
- Issue date Oct 11, 2011
- Ricoh Company, Ltd.
- Takuya Murata
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Driving control device and image forming apparatus including the same
- Patent number 7,929,894
- Issue date Apr 19, 2011
- Ricoh Company, Limited
- Takuya Murata
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus having a sensor blocking device
- Patent number 7,917,060
- Issue date Mar 29, 2011
- Ricoh Company, Ltd.
- Yohei Miura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus
- Patent number 7,748,695
- Issue date Jul 6, 2010
- Ricoh Company, Limited
- Yohei Miura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus having a resist rotary member
- Patent number 7,454,150
- Issue date Nov 18, 2008
- Ricoh Company, Ltd.
- Hiromichi Matsuda
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Belt driving control apparatus and image forming apparatus which us...
- Patent number 7,386,262
- Issue date Jun 10, 2008
- Ricoh Company, Ltd.
- Hiroshi Okamura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Belt-drive control device, color-shift detecting method, color-shif...
- Patent number 7,376,375
- Issue date May 20, 2008
- Ricoh Company, Limited
- Kazuhiko Kobayashi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Apparatus and method for color image forming, and computer program...
- Patent number 7,373,093
- Issue date May 13, 2008
- Ricoh Company, Ltd.
- Tadashi Shinohara
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Optical scanner, image forming apparatus, and optical scanner attit...
- Patent number 7,253,935
- Issue date Aug 7, 2007
- Ricoh Company, Limited
- Kazuhiko Kobayashi
- G02 - OPTICS
Information Patent Grant
Apparatus for controlling driving of endless belt, and image formin...
- Patent number 7,251,444
- Issue date Jul 31, 2007
- Ricoh Company, Ltd.
- Yuji Matsuda
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
DRIVE DEVICE AND IMAGE FORMING APPARATUS INCORPORATING THE DRIVE DE...
- Publication number 20180181030
- Publication date Jun 28, 2018
- RICOH COMPANY, LTD.
- Kimihiro TANAKA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
FIXING DEVICE AND IMAGE FORMING APPARATUS INCORPORATING THE FIXING...
- Publication number 20170343937
- Publication date Nov 30, 2017
- RICOH COMPANY, LTD.
- Kenji TOMITA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Synchronized Drive Unit And Image Forming Apparatus Having The Sync...
- Publication number 20120201571
- Publication date Aug 9, 2012
- RICOH COMPANY , LTD.
- Kimiharu Yamazaki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DRIVE TRANSMITTER AND IMAGE FORMING APPARATUS
- Publication number 20120060633
- Publication date Mar 15, 2012
- Masahiro Ishida
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20110222882
- Publication date Sep 15, 2011
- Keisuke SUGIYAMA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20110206423
- Publication date Aug 25, 2011
- Narumi SUGITA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Drive transmission device and image forming apparatus including same
- Publication number 20110170892
- Publication date Jul 14, 2011
- RICOH COMPANY, LTD.
- Masahiro Ishida
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS CAPABLE OF FORMING HIGH QUALITY SUPERIMPOSE...
- Publication number 20100310281
- Publication date Dec 9, 2010
- Yohei MIURA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Belt driving device and image forming apparatus
- Publication number 20090263158
- Publication date Oct 22, 2009
- Takuya Murata
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Driving control device and image forming apparatus including the same
- Publication number 20090169225
- Publication date Jul 2, 2009
- Ricoh Company, Limited
- Takuya Murata
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Driving-force transmission device and image forming apparatus
- Publication number 20090169259
- Publication date Jul 2, 2009
- Ricoh Company, Ltd.
- Joh Ebara
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Rotary drive device and image forming apparatus
- Publication number 20090017953
- Publication date Jan 15, 2009
- Ricoh Company Ltd.
- Takuya Uehara
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Image forming apparatus
- Publication number 20090003877
- Publication date Jan 1, 2009
- Ricoh Company, Ltd.
- Yohei Miura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Image forming apparatus
- Publication number 20080211176
- Publication date Sep 4, 2008
- Ricoh Company, Limited
- Yohei Miura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Belt driving control apparatus and image forming apparatus
- Publication number 20060182471
- Publication date Aug 17, 2006
- Hiroshi Okamura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Optical scanner, image forming apparatus, and optical scanner attit...
- Publication number 20060164504
- Publication date Jul 27, 2006
- Kazuhiko Kobayashi
- G02 - OPTICS
Information Patent Application
Belt-drive control device, color-shift detecting method, color-shif...
- Publication number 20060165442
- Publication date Jul 27, 2006
- Kazuhiko Kobayashi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Image forming apparatus
- Publication number 20060153604
- Publication date Jul 13, 2006
- Hiromichi Matsuda
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Belt drive controlling method, belt drive controlling apparatus, be...
- Publication number 20060133873
- Publication date Jun 22, 2006
- Toshiyuki Andoh
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Apparatus for controlling driving of endless belt, and image formin...
- Publication number 20060110189
- Publication date May 25, 2006
- Yuji Matsuda
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Apparatus and method for color image forming, and computer program...
- Publication number 20050238372
- Publication date Oct 27, 2005
- Tadashi Shinohara
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Yohei Miura

Person

Patents Grantslast 30 patents

Drive device and image forming apparatus incorporating the drive de...

Drive transmission mechanism having a high reduction ratio for use...

Drive transmitter and image forming apparatus

Synchronized drive unit and image forming apparatus having the sync...

Image forming apparatus having a primary transfer unit, a secondary...

Drive transmission device and image forming apparatus including same

Image forming apparatus

Image forming apparatus including first and second image forming de...

Rotary drive device and image forming apparatus

Driving-force transmission device and image forming apparatus

Belt driving device and image forming apparatus

Driving control device and image forming apparatus including the same

Image forming apparatus having a sensor blocking device

Image forming apparatus

Image forming apparatus having a resist rotary member

Belt driving control apparatus and image forming apparatus which us...

Belt-drive control device, color-shift detecting method, color-shif...

Apparatus and method for color image forming, and computer program...

Optical scanner, image forming apparatus, and optical scanner attit...

Apparatus for controlling driving of endless belt, and image formin...

Patents Applicationslast 30 patents

DRIVE DEVICE AND IMAGE FORMING APPARATUS INCORPORATING THE DRIVE DE...

FIXING DEVICE AND IMAGE FORMING APPARATUS INCORPORATING THE FIXING...

Synchronized Drive Unit And Image Forming Apparatus Having The Sync...

DRIVE TRANSMITTER AND IMAGE FORMING APPARATUS

IMAGE FORMING APPARATUS

IMAGE FORMING APPARATUS

Drive transmission device and image forming apparatus including same

IMAGE FORMING APPARATUS CAPABLE OF FORMING HIGH QUALITY SUPERIMPOSE...

Belt driving device and image forming apparatus

Driving control device and image forming apparatus including the same

Driving-force transmission device and image forming apparatus

Rotary drive device and image forming apparatus

Image forming apparatus

Image forming apparatus

Belt driving control apparatus and image forming apparatus

Optical scanner, image forming apparatus, and optical scanner attit...

Belt-drive control device, color-shift detecting method, color-shif...

Image forming apparatus

Belt drive controlling method, belt drive controlling apparatus, be...

Apparatus for controlling driving of endless belt, and image formin...

Apparatus and method for color image forming, and computer program...