Yuji Inagawa

Person

Numazu-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Light beam scanning apparatus and image forming apparatus
- Patent number 7,804,514
- Issue date Sep 28, 2010
- Kabushiki Kaisha Toshiba
- Daisuke Ishikawa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Laser control circuit and image forming apparatus
- Patent number 7,580,053
- Issue date Aug 25, 2009
- Kabushiki Kaisha Toshiba
- Daisuke Ishikawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Image forming apparatus
- Patent number 7,446,793
- Issue date Nov 4, 2008
- Kabushiki Kaisha Toshiba
- Yuji Inagawa
- G02 - OPTICS
Information Patent Grant
Light beam scanning apparatus and image forming apparatus with para...
- Patent number 7,436,424
- Issue date Oct 14, 2008
- Kabushiki Kaisha Toshiba
- Kenichi Komiya
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Light beam scanning apparatus and image forming apparatus
- Patent number 7,408,567
- Issue date Aug 5, 2008
- Kabushiki Kaisha Toshiba
- Daisuke Ishikawa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Beam light scanning device and image forming apparatus using same
- Patent number 7,388,597
- Issue date Jun 17, 2008
- Kabushiki Kaisha Toshiba
- Kenichi Komiya
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Laser control circuit and image forming apparatus
- Patent number 7,369,151
- Issue date May 6, 2008
- Kabushiki Kaisha Toshiba
- Daisuke Ishikawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Light beam scanning apparatus and image forming apparatus
- Patent number 7,170,536
- Issue date Jan 30, 2007
- Kabushiki Kaisha Toshiba
- Yuji Inagawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Light beam scanning apparatus capable of shortening the standby tim...
- Patent number 7,158,163
- Issue date Jan 2, 2007
- Kabushiki Kaisha Toshiba
- Kenichi Komiya
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Light beam scanning apparatus and image forming apparatus
- Patent number 7,045,771
- Issue date May 16, 2006
- Kabushiki Kaisha Toshiba
- Daisuke Ishikawa
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
LIGHT BEAM SCANNING APPARATUS AND IMAGE FORMING APPARATUS
- Publication number 20080273076
- Publication date Nov 6, 2008
- Kabushiki Kaisha Toshiba
- Daisuke Ishikawa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
APPARATUS, METHOD AND PROGRAM FOR IMAGE FORMING
- Publication number 20080225905
- Publication date Sep 18, 2008
- Kabushiki Kaisha Toshiba
- Yuji Inagawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
BEAM LIGHT SCANNING DEVICE AND IMAGE FORMING APPARATUS USING SAME
- Publication number 20080212829
- Publication date Sep 4, 2008
- Kabushiki Kaisha Toshiba
- Kenichi Komiya
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
LASER CONTROL CIRCUIT AND IMAGE FORMING APPARATUS
- Publication number 20080186376
- Publication date Aug 7, 2008
- Kabushiki Kaisha Toshiba
- Daisuke Ishikawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Laser beam scanning apparatus, image forming apparatus, and laser b...
- Publication number 20070216752
- Publication date Sep 20, 2007
- KABUSHIKI KAISHA TOSHIBA
- Daisuke Ishikawa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Laser beam scanning apparatus, image forming apparatus, and laser b...
- Publication number 20070216753
- Publication date Sep 20, 2007
- KABUSHIKI KAISHA TOSHIBA
- Kenichi Komiya
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Laser beam scanning apparatus, image forming apparatus, and laser b...
- Publication number 20070216757
- Publication date Sep 20, 2007
- KABUSHIKI KAISHA TOSHIBA
- Daisuke Ishikawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Image forming apparatus
- Publication number 20070216750
- Publication date Sep 20, 2007
- KABUSHIKI KAISHA TOSHIBA
- Yuji Inagawa
- G02 - OPTICS
Information Patent Application
Laser beam scanning apparatus, image forming apparatus, and laser b...
- Publication number 20070216756
- Publication date Sep 20, 2007
- KABUSHIKI KAISHA TOSHIBA
- Kenichi Komiya
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Light beam scanning apparatus and image forming apparatus
- Publication number 20060227207
- Publication date Oct 12, 2006
- Kabushiki Kaisha Toshiba
- Kenichi Komiya
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Light beam scanning apparatus and image forming apparatus
- Publication number 20060221172
- Publication date Oct 5, 2006
- Kabushiki Kaisha Toshiba
- Daisuke Ishikawa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Laser control circuit and image forming apparatus
- Publication number 20060187979
- Publication date Aug 24, 2006
- Kabushiki Kaisha Toshiba
- Daisuke Ishikawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Light beam scanning apparatus and image forming apparatus
- Publication number 20060050139
- Publication date Mar 9, 2006
- Kabushiki Kaisha Toshiba
- Yuji Inagawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Light beam scanning apparatus and image forming apparatus
- Publication number 20050205769
- Publication date Sep 22, 2005
- Kabushiki Kaisha Toshiba
- Daisuke Ishikawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Light beam scanning apparatus and image forming apparatus
- Publication number 20050206718
- Publication date Sep 22, 2005
- Kabushiki Kaisha Toshiba
- Kenichi Komiya
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Image forming apparatus
- Publication number 20050206719
- Publication date Sep 22, 2005
- Kabushiki Kaisha Toshiba
- Kenichi Komiya
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Beam light scanning device and image forming apparatus using same
- Publication number 20050157159
- Publication date Jul 21, 2005
- Kabushiki Kaisha Toshiba
- Kenichi Komiya
- G06 - COMPUTING CALCULATING COUNTING

Yuji Inagawa

Person

Patents Grantslast 30 patents

Light beam scanning apparatus and image forming apparatus

Laser control circuit and image forming apparatus

Image forming apparatus

Light beam scanning apparatus and image forming apparatus with para...

Light beam scanning apparatus and image forming apparatus

Beam light scanning device and image forming apparatus using same

Laser control circuit and image forming apparatus

Light beam scanning apparatus and image forming apparatus

Light beam scanning apparatus capable of shortening the standby tim...

Light beam scanning apparatus and image forming apparatus

Patents Applicationslast 30 patents

LIGHT BEAM SCANNING APPARATUS AND IMAGE FORMING APPARATUS

APPARATUS, METHOD AND PROGRAM FOR IMAGE FORMING

BEAM LIGHT SCANNING DEVICE AND IMAGE FORMING APPARATUS USING SAME

LASER CONTROL CIRCUIT AND IMAGE FORMING APPARATUS

Laser beam scanning apparatus, image forming apparatus, and laser b...

Laser beam scanning apparatus, image forming apparatus, and laser b...

Laser beam scanning apparatus, image forming apparatus, and laser b...

Image forming apparatus

Laser beam scanning apparatus, image forming apparatus, and laser b...

Light beam scanning apparatus and image forming apparatus

Light beam scanning apparatus and image forming apparatus

Laser control circuit and image forming apparatus

Light beam scanning apparatus and image forming apparatus

Light beam scanning apparatus and image forming apparatus

Light beam scanning apparatus and image forming apparatus

Image forming apparatus

Beam light scanning device and image forming apparatus using same