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Ryosuke Kasahara
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Kanagawa, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Measuring device, blood-sugar level measuring device, and measuring...
Patent number
11,963,760
Issue date
Apr 23, 2024
Ricoh Company, Ltd.
Yoshihiro Oba
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Learning device and learning method
Patent number
11,694,111
Issue date
Jul 4, 2023
Ricoh Company, Ltd.
Takuya Tanaka
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Display apparatus, display system, display control method, and non-...
Patent number
11,694,585
Issue date
Jul 4, 2023
Ricoh Company, Ltd.
Masaru Kumagai
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Learning device and learning method
Patent number
11,681,926
Issue date
Jun 20, 2023
Ricoh Company, Ltd.
Takuya Tanaka
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Learning device and learning method
Patent number
11,645,573
Issue date
May 9, 2023
Ricoh Company, Ltd.
Takuya Tanaka
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Learning device and learning method
Patent number
11,599,824
Issue date
Mar 7, 2023
Ricoh Company, Ltd.
Takuya Tanaka
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Learning device and method for implementation of gradient boosted d...
Patent number
11,526,803
Issue date
Dec 13, 2022
Ricoh Company, Ltd.
Ryosuke Kasahara
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Learning device and learning method
Patent number
11,475,314
Issue date
Oct 18, 2022
Ricoh Company, Ltd.
Ryosuke Kasahara
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Learning by gradient boosting using a classification method with th...
Patent number
11,436,538
Issue date
Sep 6, 2022
Ricoh Company, Ltd.
Takuya Tanaka
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Learning classification device and learning classification method
Patent number
11,354,601
Issue date
Jun 7, 2022
Ricoh Company, Ltd.
Ryosuke Kasahara
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Information processing apparatus configured to determine whether an...
Patent number
10,685,432
Issue date
Jun 16, 2020
Ricoh Company, Ltd.
Ryosuke Kasahara
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Information processing apparatus, information processing method and...
Patent number
10,572,993
Issue date
Feb 25, 2020
Ricoh Company, Ltd.
Takuya Tanaka
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Driving determination device and detection device
Patent number
10,515,546
Issue date
Dec 24, 2019
Ricoh Company, Ltd.
Naoki Kikuchi
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Information processing system, information processing apparatus, an...
Patent number
10,284,583
Issue date
May 7, 2019
Ricoh Company, Ltd.
Ryosuke Kasahara
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Image capturing apparatus, image capturing system, and image captur...
Patent number
10,187,565
Issue date
Jan 22, 2019
Ricoh Company, Limited
Ryosuke Kasahara
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Image processing apparatus, image processing method, and recording...
Patent number
10,115,189
Issue date
Oct 30, 2018
Ricoh Company, Ltd.
Ryosuke Kasahara
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Information processing device, information processing method, compu...
Patent number
10,043,090
Issue date
Aug 7, 2018
Ricoh Company, Ltd.
Takuya Tanaka
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Detection device, detection system, and detection method
Patent number
9,994,074
Issue date
Jun 12, 2018
Ricoh Company, Ltd.
Haike Guan
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Object detection apparatus, moving body device control system and p...
Patent number
9,944,293
Issue date
Apr 17, 2018
Ricoh Company, Ltd.
Ryosuke Kasahara
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Image processing system, vehicle including the same, image processi...
Patent number
9,706,177
Issue date
Jul 11, 2017
Ricoh Company, Limited
Ryosuke Kasahara
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Image processing system
Patent number
9,674,459
Issue date
Jun 6, 2017
Ricoh Company, Limited
Ryosuke Kasahara
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Image processing apparatus, image-capturing method, and vehicle
Patent number
9,616,852
Issue date
Apr 11, 2017
Ricoh Company, Ltd.
Ryosuke Kasahara
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Attached matter detector and vehicle equipment control apparatus
Patent number
9,519,841
Issue date
Dec 13, 2016
Ricoh Company, Ltd.
Taroh Sawaki
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Stereo camera
Patent number
9,414,045
Issue date
Aug 9, 2016
Ricoh Company, Ltd.
Ryosuke Kasahara
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image processing apparatus, imaging apparatus, and image processing...
Patent number
9,374,568
Issue date
Jun 21, 2016
Ricoh Company, Ltd.
Go Maruyama
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Object identifying apparatus, moving body control apparatus, and in...
Patent number
9,317,754
Issue date
Apr 19, 2016
Ricoh Company, Ltd.
Hideaki Hirai
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Image capturing apparatus, image capturing system, and image captur...
Patent number
9,247,188
Issue date
Jan 26, 2016
Ricoh Company, Limited
Ryosuke Kasahara
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image processing device and image capturing device
Patent number
8,982,243
Issue date
Mar 17, 2015
Ricoh Company, Limited
Ryosuke Kasahara
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Imaging apparatus that adjusts light exposure by analyzing polariza...
Patent number
8,866,960
Issue date
Oct 21, 2014
Ricoh Company, Ltd.
Tomoko Ishigaki
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Image processing apparatus and on-vehicle camera apparatus
Patent number
8,854,421
Issue date
Oct 7, 2014
Ricoh Company, Limited
Ryosuke Kasahara
B60 - VEHICLES IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
METHOD OF MEASURING BIOLOGICAL INFORMATION, AND MEASURING SYSTEM
Publication number
20240125691
Publication date
Apr 18, 2024
Yoshihiro OBA
G01 - MEASURING TESTING
Information
Patent Application
MEASURING DEVICE, BLOOD-SUGAR LEVEL MEASURING DEVICE, AND MEASURING...
Publication number
20230293052
Publication date
Sep 21, 2023
Yoshihiro OBA
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
MEASURING APPARATUS
Publication number
20230288323
Publication date
Sep 14, 2023
Ryosuke KASAHARA
G01 - MEASURING TESTING
Information
Patent Application
MEASURING APPARATUS AND BIOLOGICAL INFORMATION MEASURING APPARATUS
Publication number
20220386875
Publication date
Dec 8, 2022
Yoshihiro OBA
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
BIOLOGICAL INFORMATION MEASURING DEVICE AND BIOLOGICAL INFORMATION...
Publication number
20220369963
Publication date
Nov 24, 2022
Yoshihiro OBA
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
DISPLAY APPARATUS, DISPLAY SYSTEM, DISPLAY CONTROL METHOD, AND NON-...
Publication number
20220208040
Publication date
Jun 30, 2022
Masaru KUMAGAI
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
MEASUREMENT APPARATUS AND BIOLOGICAL INFORMATION MEASUREMENT APPARATUS
Publication number
20210259586
Publication date
Aug 26, 2021
RICOH COMPANY, LTD.
Yoshihiro OBA
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
LEARNING DEVICE, AND LEARNING METHOD
Publication number
20210158224
Publication date
May 27, 2021
Takuya Tanaka
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
LEARNING DEVICE AND LEARNING METHOD
Publication number
20210012240
Publication date
Jan 14, 2021
Takuya Tanaka
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
LEARNING DEVICE AND LEARNING METHOD
Publication number
20200293907
Publication date
Sep 17, 2020
Ryosuke KASAHARA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
LEARNING DEVICE AND LEARNING METHOD
Publication number
20200143284
Publication date
May 7, 2020
Takuya Tanaka
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
LEARNING DEVICE AND LEARNING METHOD
Publication number
20200143285
Publication date
May 7, 2020
Takuya Tanaka
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
LEARNING DEVICE AND LEARNING METHOD
Publication number
20200143290
Publication date
May 7, 2020
Takuya Tanaka
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
LEARNING DEVICE AND LEARNING METHOD
Publication number
20200065707
Publication date
Feb 27, 2020
Ryosuke KASAHARA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
LEARNING DEVICE AND LEARNING METHOD
Publication number
20200050933
Publication date
Feb 13, 2020
Takuya Tanaka
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
LEARNING DEVICE AND LEARNING METHOD
Publication number
20200050970
Publication date
Feb 13, 2020
Takuya Tanaka
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
LEARNING DEVICE AND LEARNING METHOD
Publication number
20200050963
Publication date
Feb 13, 2020
Takuya Tanaka
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
LEARNING AND DISCRIMINATION DEVICE, AND LEARNING AND DISCRIMINATION...
Publication number
20190378046
Publication date
Dec 12, 2019
Takuya Tanaka
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
LEARNING CLASSIFICATION DEVICE AND LEARNING CLASSIFICATION METHOD
Publication number
20190287023
Publication date
Sep 19, 2019
Ryosuke KASAHARA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD AND...
Publication number
20180211374
Publication date
Jul 26, 2018
RICOH COMPANY, LTD.
Takuya Tanaka
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD AND...
Publication number
20180204316
Publication date
Jul 19, 2018
RICOH COMPANY, LTD.
Ryosuke KASAHARA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
DRIVING DETERMINATION DEVICE AND DETECTION DEVICE
Publication number
20170330455
Publication date
Nov 16, 2017
Naoki KIKUCHI
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, AND RECORDING...
Publication number
20170262974
Publication date
Sep 14, 2017
Ryosuke Kasahara
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING METHOD, COMPU...
Publication number
20170154234
Publication date
Jun 1, 2017
Takuya TANAKA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
LEARNING APPARATUS, RECORDING MEDIUM, AND LEARNING METHOD
Publication number
20170147921
Publication date
May 25, 2017
Ryosuke Kasahara
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
LEARNING METHOD AND APPARATUS, AND RECORDING MEDIUM
Publication number
20170004399
Publication date
Jan 5, 2017
RICOH COMPANY, LTD.
Ryosuke Kasahara
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
OBJECT DETECTION APPARATUS, MOVING BODY DEVICE CONTROL SYSTEM AND P...
Publication number
20160280229
Publication date
Sep 29, 2016
Ryosuke Kasahara
B60 - VEHICLES IN GENERAL
Information
Patent Application
DETECTION DEVICE, DETECTION SYSTEM, AND DETECTION METHOD
Publication number
20160156881
Publication date
Jun 2, 2016
Haike GUAN
B60 - VEHICLES IN GENERAL
Information
Patent Application
INFORMATION PROCESSING SYSTEM, INFORMATION PROCESSING APPARATUS, AN...
Publication number
20160127405
Publication date
May 5, 2016
RICOH COMPANY, LTD.
Ryosuke KASAHARA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
IMAGE PROCESSING SYSTEM
Publication number
20160094771
Publication date
Mar 31, 2016
Ryosuke KASAHARA
G06 - COMPUTING CALCULATING COUNTING