Shinji Koizumi

Person

Mishima, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Office device, office device system, control method using office de...
- Patent number 11,863,637
- Issue date Jan 2, 2024
- Toshiba Tec Kabushiki Kaisha
- Shinji Koizumi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image processing apparatus and authentication method using biometri...
- Patent number 11,836,233
- Issue date Dec 5, 2023
- Toshiba Tec Kabushiki Kaisha
- Shinji Koizumi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Image processing apparatus with biometric authentication and biomet...
- Patent number 11,630,891
- Issue date Apr 18, 2023
- Toshiba Tec Kabushiki Kaisha
- Shinji Koizumi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Image forming apparatus and authentication method
- Patent number 10,158,786
- Issue date Dec 18, 2018
- Kabushiki Kaisha Toshiba
- Shinji Koizumi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image forming apparatus and authentication method
- Patent number 9,819,832
- Issue date Nov 14, 2017
- Kabushiki Kaisha Toshiba
- Shinji Koizumi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image forming apparatus and image forming method involving reuse fu...
- Patent number 9,019,534
- Issue date Apr 28, 2015
- Kabushiki Kaisha Toshiba
- Shinji Koizumi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Digital combined apparatus, control method therefor, and digital co...
- Patent number 8,902,438
- Issue date Dec 2, 2014
- Kabushiki Kaisha Toshiba
- Shinji Koizumi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Digital combined apparatus, control method therefor, and digital co...
- Patent number 7,822,991
- Issue date Oct 26, 2010
- Kabushiki Kaisha Toshiba
- Shinji Koizumi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Digital combined apparatus, control method therefor, and digital co...
- Patent number 7,302,580
- Issue date Nov 27, 2007
- Kabushiki Kaisha Toshiba
- Shinji Koizumi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Ink jet printer head and method for fabricating the same
- Patent number 7,108,359
- Issue date Sep 19, 2006
- Toshiba Tec Kabushiki Kaisha
- Masashi Shimosato
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Method for fabricating ink jet printer head
- Patent number 6,415,507
- Issue date Jul 9, 2002
- Toshiba Tec Kabushiki Kaisha
- Masashi Shimosato
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents

Information Patent Application
OFFICE DEVICE, OFFICE DEVICE SYSTEM, CONTROL METHOD USING OFFICE DE...
- Publication number 20240015230
- Publication date Jan 11, 2024
- Toshiba Tec Kabushiki Kaisha
- Shinji KOIZUMI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OFFICE DEVICE, OFFICE DEVICE SYSTEM, CONTROL METHOD USING OFFICE DE...
- Publication number 20230100233
- Publication date Mar 30, 2023
- TOSHBA TEC KABUSHIKI KAISHA
- Shinji KOIZUMI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IMAGE PROCESSING APPARATUS AND AUTHENTICATION METHOD
- Publication number 20230016063
- Publication date Jan 19, 2023
- Toshiba Tec Kabushiki Kaisha
- Shinji Koizumi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IMAGE PROCESSING APPARATUS AND AUTHENTICATION METHOD
- Publication number 20210192029
- Publication date Jun 24, 2021
- Toshiba Tec Kabushiki Kaisha
- Shinji Koizumi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IMAGE FORMING APPARATUS AND AUTHENTICATION METHOD
- Publication number 20180035014
- Publication date Feb 1, 2018
- Kabushiki Kaisha Toshiba
- Shinji Koizumi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE FORMING APPARATUS AND AUTHENTICATION METHOD
- Publication number 20170187922
- Publication date Jun 29, 2017
- Kabushiki Kaisha Toshiba
- Shinji Koizumi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE PROCESSING APPARATUS AND IMAGE PROCESSING SYSTEM
- Publication number 20150373220
- Publication date Dec 24, 2015
- Kabushiki Kaisha Toshiba
- Shinji Koizumi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE FORMING APPARATUS AND IMAGE FORMING METHOD INVOLVING REUSE FU...
- Publication number 20130155452
- Publication date Jun 20, 2013
- Toshiba Tec Kabushiki Kaisha
- Shinji Koizumi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IMAGE FORMING APPARATUS AND DATA TRANSFER METHOD
- Publication number 20110246825
- Publication date Oct 6, 2011
- Kabushiki Kaisha Toshiba
- Shinji Koizumi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DIGITAL COMBINED APPARATUS, CONTROL METHOD THEREFOR, AND DIGITAL CO...
- Publication number 20110019219
- Publication date Jan 27, 2011
- Kabushiki Kaisha Toshiba
- Shinji Koizumi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD FOR CONTROLLING IMAGE FORMING APPARATUS AND IMAGE FORMING SY...
- Publication number 20100188698
- Publication date Jul 29, 2010
- Kabushiki Kaisha Toshiba
- Shinji Koizumi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IMAGE FORMING APPARATUS AND IMAGE FORMING METHOD
- Publication number 20100060929
- Publication date Mar 11, 2010
- Kabushiki Kaisha Toshiba
- Shinji Koizumi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IMAGE PROCESSING APPARATUS AND IMAGE PROCESSING METHOD
- Publication number 20100064064
- Publication date Mar 11, 2010
- Kabushiki Kaisha Toshiba
- Shinji Koizumi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IMAGE SCANNER AND CONTROL METHOD THEREOF
- Publication number 20080252940
- Publication date Oct 16, 2008
- Kabushiki Kaisha Toshiba
- Shinji Koizumi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PRINTING SYSTEM AND CONTROL METHOD THEREOF
- Publication number 20080252920
- Publication date Oct 16, 2008
- Kabushiki Kaisha Toshiba
- Shinji Koizumi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Digital combined apparatus, control method therefor, and digital co...
- Publication number 20080083028
- Publication date Apr 3, 2008
- Kabushiki Kaisha Toshiba
- Shinji Koizumi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Print processing apparatus, print processing system and print contr...
- Publication number 20060265644
- Publication date Nov 23, 2006
- KABUSHIKI KAISHA TOSHIBA
- Shinji Koizumi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Printing processing system
- Publication number 20060119872
- Publication date Jun 8, 2006
- Kabushiki Kaisha Toshiba
- Shinji Koizumi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Digital combined apparatus, control method therefor, and digital co...
- Publication number 20040158745
- Publication date Aug 12, 2004
- TOSHIBA TEC KABUSHIKI KAISHA
- Shinji Koizumi
- G06 - COMPUTING CALCULATING COUNTING

Shinji Koizumi

Person

Patents Grantslast 30 patents

Office device, office device system, control method using office de...

Image processing apparatus and authentication method using biometri...

Image processing apparatus with biometric authentication and biomet...

Image forming apparatus and authentication method

Image forming apparatus and authentication method

Image forming apparatus and image forming method involving reuse fu...

Digital combined apparatus, control method therefor, and digital co...

Digital combined apparatus, control method therefor, and digital co...

Digital combined apparatus, control method therefor, and digital co...

Ink jet printer head and method for fabricating the same

Method for fabricating ink jet printer head

Patents Applicationslast 30 patents

OFFICE DEVICE, OFFICE DEVICE SYSTEM, CONTROL METHOD USING OFFICE DE...

OFFICE DEVICE, OFFICE DEVICE SYSTEM, CONTROL METHOD USING OFFICE DE...

IMAGE PROCESSING APPARATUS AND AUTHENTICATION METHOD

IMAGE PROCESSING APPARATUS AND AUTHENTICATION METHOD

IMAGE FORMING APPARATUS AND AUTHENTICATION METHOD

IMAGE FORMING APPARATUS AND AUTHENTICATION METHOD

IMAGE PROCESSING APPARATUS AND IMAGE PROCESSING SYSTEM

IMAGE FORMING APPARATUS AND IMAGE FORMING METHOD INVOLVING REUSE FU...

IMAGE FORMING APPARATUS AND DATA TRANSFER METHOD

DIGITAL COMBINED APPARATUS, CONTROL METHOD THEREFOR, AND DIGITAL CO...

METHOD FOR CONTROLLING IMAGE FORMING APPARATUS AND IMAGE FORMING SY...

IMAGE FORMING APPARATUS AND IMAGE FORMING METHOD

IMAGE PROCESSING APPARATUS AND IMAGE PROCESSING METHOD

IMAGE SCANNER AND CONTROL METHOD THEREOF

PRINTING SYSTEM AND CONTROL METHOD THEREOF

Digital combined apparatus, control method therefor, and digital co...

Print processing apparatus, print processing system and print contr...

Printing processing system

Digital combined apparatus, control method therefor, and digital co...