Manabu Izumikawa

Person

Saitama, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Operator guidance system and image forming apparatus incorporating...
- Patent number 8,970,858
- Issue date Mar 3, 2015
- Ricoh Company, Ltd.
- Mami Akiyama
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Image forming apparatus and apparatus for coating foam on coating t...
- Patent number 8,651,044
- Issue date Feb 18, 2014
- Ricoh Company, Ltd.
- Minori Ichimura
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Image forming apparatus and foam application device
- Patent number 8,540,337
- Issue date Sep 24, 2013
- Ricoh Company
- Shinji Imoto
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Image forming apparatus and image forming method
- Patent number 8,511,783
- Issue date Aug 20, 2013
- Ricoh Company, Ltd.
- Manabu Izumikawa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Image forming device and method for controlling discharge of ink dr...
- Patent number 8,485,626
- Issue date Jul 16, 2013
- Ricoh Company, Limited
- Shohgo Takeuchi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Image forming apparatus and foam application device
- Patent number 8,474,946
- Issue date Jul 2, 2013
- Ricoh Company, Ltd.
- Manabu Izumikawa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Image forming apparatus, and apparatus and method for applying foam...
- Patent number 8,398,225
- Issue date Mar 19, 2013
- Ricoh Company, Ltd.
- Minori Ichimura
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Image forming apparatus and foam application device
- Patent number 8,393,698
- Issue date Mar 12, 2013
- Ricoh Company, Ltd.
- Minori Ichimura
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Image forming apparatus performing non-printing discharge
- Patent number 8,382,241
- Issue date Feb 26, 2013
- Ricoh Company, Ltd.
- Atsushi Saitoh
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Image quality improvement treatment liquid, image quality improveme...
- Patent number 8,202,359
- Issue date Jun 19, 2012
- Ricoh Company, Ltd.
- Yasuo Katano
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Image forming apparatus and foam application device
- Patent number 8,127,709
- Issue date Mar 6, 2012
- Ricoh Company, Ltd.
- Kazuyoshi Matsumoto
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Liquid ejection head with nozzle plate deformed by heat and image f...
- Patent number 7,905,573
- Issue date Mar 15, 2011
- Ricoh Company, Ltd.
- Takeshi Takemoto
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Image reading apparatus, image reading method and image processing...
- Patent number 7,787,157
- Issue date Aug 31, 2010
- Ricoh Company, Ltd.
- Kohji Matsuda
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image processing apparatus, image forming apparatus, and computer p...
- Patent number 7,738,125
- Issue date Jun 15, 2010
- Ricoh Company, Ltd.
- Manabu Izumikawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus, image processing unit, and image forming m...
- Patent number 7,062,185
- Issue date Jun 13, 2006
- Ricoh Company, Ltd.
- Manabu Izumikawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
OPERATOR GUIDANCE SYSTEM AND IMAGE FORMING APPARATUS INCORPORATING...
- Publication number 20130135646
- Publication date May 30, 2013
- Mami AKIYAMA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IMAGE FORMING APPARATUS AND IMAGE FORMING METHOD
- Publication number 20110316923
- Publication date Dec 29, 2011
- RICOH COMPANY, LTD.
- Manabu IZUMIKAWA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
IMAGE FORMING APPARATUS PERFORMING NON-PRINTING DISCHARGE
- Publication number 20110227980
- Publication date Sep 22, 2011
- RICOH COMPANY, LTD.
- Atsushi SAITOH
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
IMAGE FORMING DEVICE
- Publication number 20110063353
- Publication date Mar 17, 2011
- Shohgo Takeuchi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
IMAGE FORMING APPARATUS AND FOAM APPLICATION DEVICE
- Publication number 20110057988
- Publication date Mar 10, 2011
- Manabu Izumikawa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
IMAGER FORMING APPARATUS AND FOAM APPLICATION DEVICE
- Publication number 20100245420
- Publication date Sep 30, 2010
- RICOH COMPANY, LTD.
- Minori Ichimura
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Image Forming Apparatus And Foam Application Device
- Publication number 20100245460
- Publication date Sep 30, 2010
- Shinji Imoto
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
IMAGE FORMING APPARATUS AND APPARATUS FOR COATING FOAM ON COATING T...
- Publication number 20100218718
- Publication date Sep 2, 2010
- Minori Ichimura
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
IMAGE FORMING APPARATUS, AND APPARATUS AND METHOD FOR APPLYING FOAM...
- Publication number 20100165016
- Publication date Jul 1, 2010
- Minori Ichimura
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
IMAGE QUALITY IMPROVEMENT TREATMENT LIQUID, IMAGE QUALITY IMPROVEME...
- Publication number 20090263584
- Publication date Oct 22, 2009
- Yasuo Katano
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
IMAGE FORMING APPARATUS AND FOAM APPLICATION DEVICE
- Publication number 20090151625
- Publication date Jun 18, 2009
- RICOH COMPANY, LTD.
- Kazuyoshi MATSUMOTO
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
LIQUID EJECTION HEAD AND IMAGE FORMING APPARATUS
- Publication number 20080316279
- Publication date Dec 25, 2008
- RICOH COMPANY, LTD.
- Takeshi Takemoto
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Image processing apparatus, image forming apparatus, and computer p...
- Publication number 20060209332
- Publication date Sep 21, 2006
- Manabu Izumikawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Image reading apparatus, image reading method and image processing...
- Publication number 20060126125
- Publication date Jun 15, 2006
- Kohji Matsuda
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Image forming apparatus, image processing unit, and image forming m...
- Publication number 20050141907
- Publication date Jun 30, 2005
- Manabu Izumikawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Manabu Izumikawa

Person

Patents Grantslast 30 patents

Operator guidance system and image forming apparatus incorporating...

Image forming apparatus and apparatus for coating foam on coating t...

Image forming apparatus and foam application device

Image forming apparatus and image forming method

Image forming device and method for controlling discharge of ink dr...

Image forming apparatus and foam application device

Image forming apparatus, and apparatus and method for applying foam...

Image forming apparatus and foam application device

Image forming apparatus performing non-printing discharge

Image quality improvement treatment liquid, image quality improveme...

Image forming apparatus and foam application device

Liquid ejection head with nozzle plate deformed by heat and image f...

Image reading apparatus, image reading method and image processing...

Image processing apparatus, image forming apparatus, and computer p...

Image forming apparatus, image processing unit, and image forming m...

Patents Applicationslast 30 patents

OPERATOR GUIDANCE SYSTEM AND IMAGE FORMING APPARATUS INCORPORATING...

IMAGE FORMING APPARATUS AND IMAGE FORMING METHOD

IMAGE FORMING APPARATUS PERFORMING NON-PRINTING DISCHARGE

IMAGE FORMING DEVICE

IMAGE FORMING APPARATUS AND FOAM APPLICATION DEVICE

IMAGER FORMING APPARATUS AND FOAM APPLICATION DEVICE

Image Forming Apparatus And Foam Application Device

IMAGE FORMING APPARATUS AND APPARATUS FOR COATING FOAM ON COATING T...

IMAGE FORMING APPARATUS, AND APPARATUS AND METHOD FOR APPLYING FOAM...

IMAGE QUALITY IMPROVEMENT TREATMENT LIQUID, IMAGE QUALITY IMPROVEME...

IMAGE FORMING APPARATUS AND FOAM APPLICATION DEVICE

LIQUID EJECTION HEAD AND IMAGE FORMING APPARATUS

Image processing apparatus, image forming apparatus, and computer p...

Image reading apparatus, image reading method and image processing...

Image forming apparatus, image processing unit, and image forming m...