Masaharu KITAGAWA

Person

Shizuoka-Ken, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Image forming apparatus and control method for fixing device
- Patent number 9,996,033
- Issue date Jun 12, 2018
- Kabushiki Kaisha Toshiba
- Masaharu Kitagawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus and control method for fixing device
- Patent number 9,678,462
- Issue date Jun 13, 2017
- Kabushiki Kaisha Toshiba
- Masaharu Kitagawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus with reduced load fluctuation
- Patent number 9,405,244
- Issue date Aug 2, 2016
- Kabushiki Kaisha Toshiba
- Masaharu Kitagawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus and control method for fixing device
- Patent number 9,389,556
- Issue date Jul 12, 2016
- Kabushiki Kaisha Toshiba
- Masaharu Kitagawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus, transfer unit thereof, and method of shift...
- Patent number 8,099,031
- Issue date Jan 17, 2012
- Kabushiki Kaisha Toshiba
- Masaharu Kitagawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus, transfer unit thereof, and method of shift...
- Patent number 7,877,048
- Issue date Jan 25, 2011
- Kabushiki Kaisha Toshiba
- Masaharu Kitagawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus, transfer unit thereof, and method of shift...
- Patent number 7,787,809
- Issue date Aug 31, 2010
- Kabushiki Kaisha Toshiba
- Masaharu Kitagawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus including grooved cam and link mechanism en...
- Patent number 7,599,651
- Issue date Oct 6, 2009
- Kabushiki Kaisha Toshiba
- Masaharu Kitagawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Belt cleaning device having cleaning blade for image forming apparatus
- Patent number 7,561,819
- Issue date Jul 14, 2009
- Kabushiki Kaisha Toshiba
- Susumu Koizumi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
IMAGE FORMING APPARATUS AND CONTROL METHOD FOR FIXING DEVICE
- Publication number 20170277092
- Publication date Sep 28, 2017
- Kabushiki Kaisha Toshiba
- Masaharu KITAGAWA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS AND CONTROL METHOD FOR FIXING DEVICE
- Publication number 20160320731
- Publication date Nov 3, 2016
- Kabushiki Kaisha Toshiba
- Masaharu KITAGAWA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS, TRANSFER UNIT THEREOF, AND METHOD OF SHIF...
- Publication number 20110085829
- Publication date Apr 14, 2011
- Kabushiki Kaisha Toshiba
- Masaharu KITAGAWA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE TRANSFER DEVICE, IMAGE FORMING APPARATUS, AND IMAGE TRANSFERR...
- Publication number 20100303515
- Publication date Dec 2, 2010
- Kabushiki Kaisha Toshiba
- Masaharu KITAGAWA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS, TRANSFER UNIT THEREOF, AND METHOD OF SHIFT...
- Publication number 20100284712
- Publication date Nov 11, 2010
- Kabushiki Kaisha Toshiba
- Masaharu KITAGAWA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS, TRANSFER UNIT THEREOF, AND METHOD OF SHIFT...
- Publication number 20090067881
- Publication date Mar 12, 2009
- Kabushiki Kaisha Toshiba
- Masaharu KITAGAWA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS AND BELT CLEANING APPARATUS
- Publication number 20070196125
- Publication date Aug 23, 2007
- Kabushiki Kaisha Toshiba
- Susumu Koizumi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20070196141
- Publication date Aug 23, 2007
- Kabushiki Kaisha Toshiba
- Masaharu Kitagawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Masaharu KITAGAWA

Person

Patents Grantslast 30 patents

Image forming apparatus and control method for fixing device

Image forming apparatus and control method for fixing device

Image forming apparatus with reduced load fluctuation

Image forming apparatus and control method for fixing device

Image forming apparatus, transfer unit thereof, and method of shift...

Image forming apparatus, transfer unit thereof, and method of shift...

Image forming apparatus, transfer unit thereof, and method of shift...

Image forming apparatus including grooved cam and link mechanism en...

Belt cleaning device having cleaning blade for image forming apparatus

Patents Applicationslast 30 patents

IMAGE FORMING APPARATUS AND CONTROL METHOD FOR FIXING DEVICE

IMAGE FORMING APPARATUS AND CONTROL METHOD FOR FIXING DEVICE

IMAGE FORMING APPARATUS, TRANSFER UNIT THEREOF, AND METHOD OF SHIF...

IMAGE TRANSFER DEVICE, IMAGE FORMING APPARATUS, AND IMAGE TRANSFERR...

IMAGE FORMING APPARATUS, TRANSFER UNIT THEREOF, AND METHOD OF SHIFT...

IMAGE FORMING APPARATUS, TRANSFER UNIT THEREOF, AND METHOD OF SHIFT...

IMAGE FORMING APPARATUS AND BELT CLEANING APPARATUS

IMAGE FORMING APPARATUS