Yasuo Miyoshi

Person

Kanagawa, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Light emitting element
- Patent number 11,063,183
- Issue date Jul 13, 2021
- Nichia Corporation
- Keiji Emura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of controlling electric vehicle
- Patent number 9,139,106
- Issue date Sep 22, 2015
- Honda Motor Co., Ltd.
- Dai Saitoh
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Development device including a removable seal to seal a supplied-de...
- Patent number 8,971,769
- Issue date Mar 3, 2015
- Ricoh Company, Limited
- Yasuo Miyoshi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method for reforming exhaust gas generated from metallurgical furna...
- Patent number 8,765,087
- Issue date Jul 1, 2014
- JFE Steel Corporation
- Katsuhiko Takagi
- C21 - METALLURGY OF IRON
Information Patent Grant
Development device including a removable seal to seal a supplied-de...
- Patent number 8,750,752
- Issue date Jun 10, 2014
- Ricoh Company, Limited
- Yasuo Miyoshi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Development device, process cartridge, and image forming apparatus...
- Patent number 8,649,714
- Issue date Feb 11, 2014
- Ricoh Company, Ltd.
- Norio Kudo
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Development device, process cartridge, and image forming apparatus
- Patent number 8,571,449
- Issue date Oct 29, 2013
- Ricoh Company, Limited
- Yasuo Miyoshi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Process for preparing dimethyl ether and process for preparing a mi...
- Patent number 8,536,385
- Issue date Sep 17, 2013
- Inpex Corporation
- Keiichi Okuyama
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Development device, process cartridge including same, and image for...
- Patent number 8,433,224
- Issue date Apr 30, 2013
- Ricoh Company, Limited
- Yoshihiro Fujiwara
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Development device, process cartridge, and image forming apparatus
- Patent number 8,326,180
- Issue date Dec 4, 2012
- Ricoh Company, Limited
- Yoshihiro Fujiwara
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Development device and image forming apparatus
- Patent number 8,326,184
- Issue date Dec 4, 2012
- Ricoh Company, Limited
- Norio Kudo
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developing device, process cartridge, method and image forming appa...
- Patent number 8,238,801
- Issue date Aug 7, 2012
- Ricoh Company, Limited
- Yasuo Miyoshi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developing device, process cartridge, and image forming apparatus,...
- Patent number 8,135,314
- Issue date Mar 13, 2012
- Ricoh Company, Limited
- Yasuo Miyoshi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developing device and image forming apparatus including same which...
- Patent number 7,995,954
- Issue date Aug 9, 2011
- Ricoh Company Limited
- Norio Kudo
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developing device, process cartridge and image forming apparatus to...
- Patent number 7,877,047
- Issue date Jan 25, 2011
- Ricoh Company, Ltd.
- Yasuo Miyoshi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developing device, process cartridge, and image forming apparatus
- Patent number 7,769,326
- Issue date Aug 3, 2010
- Ricoh Company, Ltd.
- Yasuo Miyoshi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Development device and process cartridge including development device
- Patent number 7,599,649
- Issue date Oct 6, 2009
- Ricoh Co., Ltd.
- Yasuo Miyoshi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developing device, process cartridge and image forming apparatus
- Patent number 7,536,141
- Issue date May 19, 2009
- Ricoh Company, Ltd.
- Yasuo Miyoshi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developing device, and image forming apparatus and process cartridg...
- Patent number 7,480,475
- Issue date Jan 20, 2009
- Ricoh Company Limited
- Yasuo Miyoshi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developing device, image forming apparatus and process cartridge in...
- Patent number 7,209,685
- Issue date Apr 24, 2007
- Ricoh Company, Ltd.
- Hajime Oyama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method for controlling production process
- Patent number 7,191,037
- Issue date Mar 13, 2007
- Mitsui Chemicals, Inc.
- Toshiharu Mitani
- G01 - MEASURING TESTING
Information Patent Grant
Developer supplying device, developing roller, developing device, i...
- Patent number 7,181,155
- Issue date Feb 20, 2007
- Ricoh Company, Ltd.
- Katsuhiro Aoki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developing device, image forming apparatus, and process cartridge
- Patent number 7,035,575
- Issue date Apr 25, 2006
- Ricoh Company, Ltd.
- Hiroshi Ikeguchi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus
- Patent number 6,901,233
- Issue date May 31, 2005
- Ricoh Company, Ltd.
- Katsuhiro Aoki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus
- Patent number 6,721,516
- Issue date Apr 13, 2004
- Ricoh Company, Ltd.
- Katsuhiro Aoki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus having developing device with magnet roller...
- Patent number 6,671,484
- Issue date Dec 30, 2003
- Ricoh Company, Ltd.
- Yasuo Miyoshi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Development method apparatus, image formation and process cartridge...
- Patent number 6,658,227
- Issue date Dec 2, 2003
- Ricoh Company, Limited
- Hajime Oyama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus and an image forming process unit
- Patent number 6,505,014
- Issue date Jan 7, 2003
- Ricoh Company, Ltd.
- Katsuhiro Aoki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Magneto-optical storage apparatus capable of adjusting the magnetic...
- Patent number 6,469,960
- Issue date Oct 22, 2002
- Fujitsu Limited
- Yasuo Miyoshi
- G11 - INFORMATION STORAGE
Information Patent Grant
Rubber pad and lock pin for iron crawler belt
- Patent number 6,412,888
- Issue date Jul 2, 2002
- Mitsubishi Steel Mfg. Co., Ltd.
- Yasuo Miyoshi
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS

Patents Applicationslast 30 patents

Information Patent Application
LIGHT EMITTING ELEMENT
- Publication number 20160254413
- Publication date Sep 1, 2016
- Nichia Corporation.
- Keiji EMURA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF CONTROLLING ELECTRIC VEHICLE
- Publication number 20140336860
- Publication date Nov 13, 2014
- Honda Motor Co., Ltd,
- Dai Saitoh
- B60 - VEHICLES IN GENERAL
Information Patent Application
DEVELOPMENT DEVICE INCLUDING A REMOVABLE SEAL TO SEAL A SUPPLIED-DE...
- Publication number 20140233984
- Publication date Aug 21, 2014
- Yasuo MIYOSHI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPMENT DEVICE, PROCESS CARTRIDGE, AND IMAGE FORMING APPARATUS
- Publication number 20140016960
- Publication date Jan 16, 2014
- Yasuo MIYOSHI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPMENT DEVICE, PROCESS CARTRIDGE, AND IMAGE FORMING APPARATUS...
- Publication number 20120051793
- Publication date Mar 1, 2012
- Norio Kudo
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPMENT DEVICE, PROCESS CARTRIDGE INCLUDING SAME, AND IMAGE FOR...
- Publication number 20110150525
- Publication date Jun 23, 2011
- Yoshihiro FUJIWARA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
METHOD FOR REFORMING EXHAUST GAS GENERATED FROM METALLURGICAL FURNA...
- Publication number 20110041517
- Publication date Feb 24, 2011
- JFE STEEL CORPORATION
- Katsuhiko Takagi
- C21 - METALLURGY OF IRON
Information Patent Application
DEVELOPMENT DEVICE AND IMAGE FORMING APPARATUS
- Publication number 20110008073
- Publication date Jan 13, 2011
- Norio KUDO
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Medium oil used for a synthesis reaction, process for preparing dim...
- Publication number 20100317747
- Publication date Dec 16, 2010
- Inpex Corporation
- Keiichi Okuyama
- C07 - ORGANIC CHEMISTRY
Information Patent Application
DEVELOPMENT DEVICE, PROCESS CARTRIDGE, AND IMAGE FORMING APPARATUS
- Publication number 20100215401
- Publication date Aug 26, 2010
- Yoshihiro FUJIWARA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPMENT DEVICE, PROCESS CARTRIDGE, AND IMAGE FORMING APPARATUS
- Publication number 20100202805
- Publication date Aug 12, 2010
- Yasuo MIYOSHI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPING DEVICE, PROCESS CARTRIDGE, AND IMAGE FORMING APPARATUS
- Publication number 20090238610
- Publication date Sep 24, 2009
- Yasuo MIYOSHI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPING DEVICE AND IMAGE FORMING APPARATUS INCLUDING SAME
- Publication number 20090232558
- Publication date Sep 17, 2009
- Norio KUDO
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPING DEVICE, PROCESS CARTRIDGE, AND IMAGE FORMING APPARATUS,...
- Publication number 20090169264
- Publication date Jul 2, 2009
- Yasuo MIYOSHI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPING DEVICE, PROCESS CARTRIDGE, AND IMAGE FORMING APPARATUS
- Publication number 20080145107
- Publication date Jun 19, 2008
- Yasuo Miyoshi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPING DEVICE, PROCESS CARTRIDGE AND IMAGE FORMING APPARATUS
- Publication number 20080056747
- Publication date Mar 6, 2008
- Yasuo Miyoshi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPMENT DEVICE AND PROCESS CARTRIDGE INCLUDING DEVELOPMENT DEVICE
- Publication number 20080050137
- Publication date Feb 28, 2008
- Yasuo MIYOSHI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Developing device, process cartridge and image forming apparatus
- Publication number 20060228135
- Publication date Oct 12, 2006
- Yasuo Miyoshi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Developing device, and image forming apparatus and process cartridg...
- Publication number 20060198663
- Publication date Sep 7, 2006
- Yasuo Miyoshi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Method for preparing synthesis gas, method for preparing dimethyl e...
- Publication number 20060120953
- Publication date Jun 8, 2006
- Keiichi Okuyama
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Developing device, image forming apparatus and process cartridge
- Publication number 20060008297
- Publication date Jan 12, 2006
- Hajime Oyama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Developer supplying device, developing roller, developing device, i...
- Publication number 20060002744
- Publication date Jan 5, 2006
- Katsuhiro Aoki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Developing device, image forming apparatus, and process cartridge
- Publication number 20050002701
- Publication date Jan 6, 2005
- Hiroshi Ikeguchi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Image forming apparatus
- Publication number 20040120733
- Publication date Jun 24, 2004
- Katsuhiro Aoki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Development method and apparatus, image formation apparatus and pro...
- Publication number 20030035663
- Publication date Feb 20, 2003
- Hajime Oyama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Production control method
- Publication number 20030028355
- Publication date Feb 6, 2003
- Toshiharu Minati
- G01 - MEASURING TESTING
Information Patent Application
Image forming apparatus
- Publication number 20020154917
- Publication date Oct 24, 2002
- Katsuhiro Aoki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Image forming apparatus and an image forming process unit
- Publication number 20020039496
- Publication date Apr 4, 2002
- Katsuhiro Aoki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Image forming apparatus
- Publication number 20020028093
- Publication date Mar 7, 2002
- RICOH COMPANY, LTD.
- Yasuo Miyoshi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Yasuo Miyoshi

Person

Patents Grantslast 30 patents

Light emitting element

Method of controlling electric vehicle

Development device including a removable seal to seal a supplied-de...

Method for reforming exhaust gas generated from metallurgical furna...

Development device including a removable seal to seal a supplied-de...

Development device, process cartridge, and image forming apparatus...

Development device, process cartridge, and image forming apparatus

Process for preparing dimethyl ether and process for preparing a mi...

Development device, process cartridge including same, and image for...

Development device, process cartridge, and image forming apparatus

Development device and image forming apparatus

Developing device, process cartridge, method and image forming appa...

Developing device, process cartridge, and image forming apparatus,...

Developing device and image forming apparatus including same which...

Developing device, process cartridge and image forming apparatus to...

Developing device, process cartridge, and image forming apparatus

Development device and process cartridge including development device

Developing device, process cartridge and image forming apparatus

Developing device, and image forming apparatus and process cartridg...

Developing device, image forming apparatus and process cartridge in...

Method for controlling production process

Developer supplying device, developing roller, developing device, i...

Developing device, image forming apparatus, and process cartridge

Image forming apparatus

Image forming apparatus

Image forming apparatus having developing device with magnet roller...

Development method apparatus, image formation and process cartridge...

Image forming apparatus and an image forming process unit

Magneto-optical storage apparatus capable of adjusting the magnetic...

Rubber pad and lock pin for iron crawler belt

Patents Applicationslast 30 patents

LIGHT EMITTING ELEMENT

METHOD OF CONTROLLING ELECTRIC VEHICLE

DEVELOPMENT DEVICE INCLUDING A REMOVABLE SEAL TO SEAL A SUPPLIED-DE...

DEVELOPMENT DEVICE, PROCESS CARTRIDGE, AND IMAGE FORMING APPARATUS

DEVELOPMENT DEVICE, PROCESS CARTRIDGE, AND IMAGE FORMING APPARATUS...

DEVELOPMENT DEVICE, PROCESS CARTRIDGE INCLUDING SAME, AND IMAGE FOR...

METHOD FOR REFORMING EXHAUST GAS GENERATED FROM METALLURGICAL FURNA...

DEVELOPMENT DEVICE AND IMAGE FORMING APPARATUS

Medium oil used for a synthesis reaction, process for preparing dim...

DEVELOPMENT DEVICE, PROCESS CARTRIDGE, AND IMAGE FORMING APPARATUS

DEVELOPMENT DEVICE, PROCESS CARTRIDGE, AND IMAGE FORMING APPARATUS

DEVELOPING DEVICE, PROCESS CARTRIDGE, AND IMAGE FORMING APPARATUS

DEVELOPING DEVICE AND IMAGE FORMING APPARATUS INCLUDING SAME

DEVELOPING DEVICE, PROCESS CARTRIDGE, AND IMAGE FORMING APPARATUS,...

DEVELOPING DEVICE, PROCESS CARTRIDGE, AND IMAGE FORMING APPARATUS

DEVELOPING DEVICE, PROCESS CARTRIDGE AND IMAGE FORMING APPARATUS

DEVELOPMENT DEVICE AND PROCESS CARTRIDGE INCLUDING DEVELOPMENT DEVICE

Developing device, process cartridge and image forming apparatus

Developing device, and image forming apparatus and process cartridg...

Method for preparing synthesis gas, method for preparing dimethyl e...

Developing device, image forming apparatus and process cartridge

Developer supplying device, developing roller, developing device, i...

Developing device, image forming apparatus, and process cartridge

Image forming apparatus

Development method and apparatus, image formation apparatus and pro...

Production control method

Image forming apparatus

Image forming apparatus and an image forming process unit

Image forming apparatus