Izumi Itoh

Person

Kanagawa, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Imaging device, object detector and mobile device control system
- Patent number 10,628,696
- Issue date Apr 21, 2020
- Ricoh Company, Ltd.
- Izumi Itoh
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Image pickup element, imaging apparatus, and image recognition syst...
- Patent number 10,178,361
- Issue date Jan 8, 2019
- Ricoh Company, Ltd.
- Izumi Itoh
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Adhering detection apparatus, adhering substance detection method,...
- Patent number 9,726,604
- Issue date Aug 8, 2017
- Ricoh Company, Ltd.
- Hiroyoshi Sekiguchi
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Image capturing apparatus, image capturing method, storage medium,...
- Patent number 9,426,377
- Issue date Aug 23, 2016
- Ricoh Company, Ltd.
- Hiroyoshi Sekiguchi
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Attached matter detector and in-vehicle device controller using the...
- Patent number 9,215,427
- Issue date Dec 15, 2015
- Ricoh Company, Ltd.
- Hideaki Hirai
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Detection apparatus and method
- Patent number 9,187,063
- Issue date Nov 17, 2015
- Ricoh Company, Ltd.
- Hideaki Hirai
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Image pickup unit and vehicle in which image pickup unit is mounted
- Patent number 9,057,683
- Issue date Jun 16, 2015
- Ricoh Company, Ltd.
- Izumi Itoh
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Foreign substance detection device, moving body control system incl...
- Patent number 8,941,835
- Issue date Jan 27, 2015
- Ricoh Company, Ltd.
- Hideaki Hirai
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Polarization control device
- Patent number 7,630,132
- Issue date Dec 8, 2009
- Ricoh Company, Ltd.
- Suguru Sangu
- G02 - OPTICS
Information Patent Grant
Optical fiber probe, optical detection device, and optical detectio...
- Patent number 7,586,084
- Issue date Sep 8, 2009
- Ricoh Company, Ltd.
- Izumi Itoh
- G01 - MEASURING TESTING
Information Patent Grant
Optical fiber probe, light detection device, and light detection me...
- Patent number 7,274,012
- Issue date Sep 25, 2007
- Ricoh Company, Ltd.
- Izumi Itoh
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
IMAGING SYSTEM, IMAGING METHOD, AND MEDIUM
- Publication number 20240174185
- Publication date May 30, 2024
- Izumi ITOH
- B60 - VEHICLES IN GENERAL
Information Patent Application
INFORMATION PROCESSING APPARATUS, MANAGEMENT APPARATUS, AND INFORMA...
- Publication number 20230296397
- Publication date Sep 21, 2023
- RICOH COMPANY, LTD.
- Izumi Itoh
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IMAGE PICKUP ELEMENT, IMAGING APPARATUS, AND IMAGE RECOGNITION SYSTEM
- Publication number 20170374325
- Publication date Dec 28, 2017
- Izumi ITOH
- G02 - OPTICS
Information Patent Application
IMAGING DEVICE, OBJECT DETECTOR AND MOBILE DEVICE CONTROL SYSTEM
- Publication number 20170270381
- Publication date Sep 21, 2017
- RICOH COMPANY, LTD.
- Izumi ITOH
- B60 - VEHICLES IN GENERAL
Information Patent Application
ADHERING DETECTION APPARATUS, ADHERING SUBSTANCE DETECTION METHOD,...
- Publication number 20160131579
- Publication date May 12, 2016
- RICOH COMPANY, LTD.
- Hiroyoshi SEKIGUCHI
- B60 - VEHICLES IN GENERAL
Information Patent Application
IMAGE CAPTURING APPARATUS, IMAGE CAPTURING METHOD, STORAGE MEDIUM,...
- Publication number 20160100088
- Publication date Apr 7, 2016
- RICOH COMPANY, LTD.
- Hiroyoshi SEKIGUCHI
- B60 - VEHICLES IN GENERAL
Information Patent Application
IMAGING UNIT, ATTACHED MATTER DETECTOR, CONTROL SYSTEM FOR VEHICLE,...
- Publication number 20150142263
- Publication date May 21, 2015
- Ricoh Company, Ltd.
- Hideaki Hirai
- B60 - VEHICLES IN GENERAL
Information Patent Application
IMAGING UNIT AND METHOD FOR INSTALLING THE SAME
- Publication number 20150054954
- Publication date Feb 26, 2015
- Izumi Itoh
- B60 - VEHICLES IN GENERAL
Information Patent Application
IMAGE PICKUP UNIT AND VEHICLE IN WHICH IMAGE PICKUP UNIT IS MOUNTED
- Publication number 20140303853
- Publication date Oct 9, 2014
- RICOH COMPANY, LTD.
- Izumi Itoh
- B60 - VEHICLES IN GENERAL
Information Patent Application
FOREIGN SUBSTANCE DETECTION DEVICE, MOVING BODY CONTROL SYSTEM INCL...
- Publication number 20140029008
- Publication date Jan 30, 2014
- RICOH COMPANY, LTD.
- Hideaki Hirai
- B60 - VEHICLES IN GENERAL
Information Patent Application
ATTACHED MATTER DETECTOR AND IN-VEHICLE DEVICE CONTROLLER USING THE...
- Publication number 20130208120
- Publication date Aug 15, 2013
- Hideaki Hirai
- B60 - VEHICLES IN GENERAL
Information Patent Application
DETECTION APPARATUS AND METHOD
- Publication number 20130027557
- Publication date Jan 31, 2013
- RICOH COMPANY, LTD.
- Hideaki Hirai
- B60 - VEHICLES IN GENERAL
Information Patent Application
Optical Fiber Probe, Optical Detection Device, And Optical Detectio...
- Publication number 20080073518
- Publication date Mar 27, 2008
- Izumi Itoh
- G01 - MEASURING TESTING
Information Patent Application
Polarization control device
- Publication number 20060262398
- Publication date Nov 23, 2006
- Suguru Sangu
- G02 - OPTICS
Information Patent Application
Optical fiber probe, light detection device, and light detection me...
- Publication number 20060006317
- Publication date Jan 12, 2006
- Izumi Itoh
- G01 - MEASURING TESTING

Person

Patents Grantslast 30 patents

Imaging device, object detector and mobile device control system

Image pickup element, imaging apparatus, and image recognition syst...

Adhering detection apparatus, adhering substance detection method,...

Image capturing apparatus, image capturing method, storage medium,...

Attached matter detector and in-vehicle device controller using the...

Detection apparatus and method

Image pickup unit and vehicle in which image pickup unit is mounted

Foreign substance detection device, moving body control system incl...

Polarization control device

Optical fiber probe, optical detection device, and optical detectio...

Optical fiber probe, light detection device, and light detection me...

Patents Applicationslast 30 patents

IMAGING SYSTEM, IMAGING METHOD, AND MEDIUM

INFORMATION PROCESSING APPARATUS, MANAGEMENT APPARATUS, AND INFORMA...

IMAGE PICKUP ELEMENT, IMAGING APPARATUS, AND IMAGE RECOGNITION SYSTEM

IMAGING DEVICE, OBJECT DETECTOR AND MOBILE DEVICE CONTROL SYSTEM

ADHERING DETECTION APPARATUS, ADHERING SUBSTANCE DETECTION METHOD,...

IMAGE CAPTURING APPARATUS, IMAGE CAPTURING METHOD, STORAGE MEDIUM,...

IMAGING UNIT, ATTACHED MATTER DETECTOR, CONTROL SYSTEM FOR VEHICLE,...

IMAGING UNIT AND METHOD FOR INSTALLING THE SAME

IMAGE PICKUP UNIT AND VEHICLE IN WHICH IMAGE PICKUP UNIT IS MOUNTED

FOREIGN SUBSTANCE DETECTION DEVICE, MOVING BODY CONTROL SYSTEM INCL...

ATTACHED MATTER DETECTOR AND IN-VEHICLE DEVICE CONTROLLER USING THE...

DETECTION APPARATUS AND METHOD

Optical Fiber Probe, Optical Detection Device, And Optical Detectio...

Polarization control device

Optical fiber probe, light detection device, and light detection me...