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Ryo NAKAGAWA
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Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Information processing apparatus, information processing method, an...
Patent number
11,609,621
Issue date
Mar 21, 2023
Sony Mobile Communications Inc.
Tomoo Mizukami
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Information processing device, information processing system, and c...
Patent number
11,336,107
Issue date
May 17, 2022
Sony Corporation
Tomoo Mizukami
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Information processing apparatus, information processing method, an...
Patent number
11,209,884
Issue date
Dec 28, 2021
Sony Mobile Communications Inc.
Tomoo Mizukami
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Information processing apparatus, information processing method, an...
Patent number
10,296,197
Issue date
May 21, 2019
Sony Corporation
Takayuki Ochi
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Wireless communication device, frequency determination method for w...
Patent number
10,264,476
Issue date
Apr 16, 2019
NEC Corporation
Ryo Nakagawa
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Imaging apparatus, imaging control method, and computer program
Patent number
10,200,602
Issue date
Feb 5, 2019
Sony Mobile Communications Inc.
Tetsuya Makita
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Generation of a digest video
Patent number
10,003,716
Issue date
Jun 19, 2018
Sony Corporation
Naoto Hino
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Arrow signal recognition device
Patent number
9,405,980
Issue date
Aug 2, 2016
Fuji Jukogyo Kabushiki Kaisha
Ryo Nakagawa
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Piezoelectric transformer having a recess to surely maintain a posi...
Patent number
7,982,372
Issue date
Jul 19, 2011
Tamura Corporation
Akio Machida
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Piezoelectric transformer
Patent number
D605114
Issue date
Dec 1, 2009
Tamura Corporation
Akio Machida
D13 - Equipment for production, distribution, or transformation of energy
Information
Patent Grant
Display unit and manufacturing method thereof
Patent number
7,541,738
Issue date
Jun 2, 2009
Sony Corporation
Ryo Nakagawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Piezoelectric transformer
Patent number
7,453,189
Issue date
Nov 18, 2008
Tamura Corporation
Ryo Nakagawa
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
MAP DATA PROVIDING DEVICE, STORAGE MEDIUM, AND MAP DATA PROVIDING M...
Publication number
20240230371
Publication date
Jul 11, 2024
Canon Kabushiki Kaisha
RYO Nakagawa
G01 - MEASURING TESTING
Information
Patent Application
DISPLAY SYSTEM, DISPLAY CONTROL METHOD, AND STORAGE MEDIUM
Publication number
20240176140
Publication date
May 30, 2024
Canon Kabushiki Kaisha
RYO NAKAGAWA
G02 - OPTICS
Information
Patent Application
ELECTRIC CABLE CONNECTION METHOD, JOINED ELECTRIC CABLE, ELECTRIC C...
Publication number
20240014640
Publication date
Jan 11, 2024
FURUKAWA ELECTRIC CO., LTD.
Toshihiro NAKAMURA
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
OBJECT RECOGNITION DEVICE
Publication number
20230230370
Publication date
Jul 20, 2023
SUBARU CORPORATION
Ryo NAKAGAWA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD, AN...
Publication number
20230195192
Publication date
Jun 22, 2023
SONY MOBILE COMMUNICATIONS INC.
Tomoo MIZUKAMI
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD, AN...
Publication number
20220113778
Publication date
Apr 14, 2022
SONY MOBILE COMMUNICATIONS INC.
Tomoo MIZUKAMI
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD, AN...
Publication number
20200042064
Publication date
Feb 6, 2020
SONY MOBILE COMMUNICATIONS INC.
Tomoo MIZUKAMI
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING SYSTEM, AND C...
Publication number
20190334354
Publication date
Oct 31, 2019
SONY MOBILE COMMUNICATIONS INC.
Tomoo MIZUKAMI
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD, AN...
Publication number
20170242561
Publication date
Aug 24, 2017
SONY MOBILE COMMUNICATIONS INC.
Takayuki OCHI
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
IMAGING APPARATUS, IMAGING CONTROL METHOD, AND COMPUTER PROGRAM
Publication number
20170244892
Publication date
Aug 24, 2017
SONY MOBILE COMMUNICATIONS INC.
Tetsuya Makita
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
WIRELESS COMMUNICATION DEVICE, FREQUENCY DETERMINATION METHOD FOR W...
Publication number
20170019805
Publication date
Jan 19, 2017
NEC Corporation
Ryo NAKAGAWA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
GENERATION OF A DIGEST VIDEO
Publication number
20160286072
Publication date
Sep 29, 2016
SONY CORPORATION
Naoto HINO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
ARROW SIGNAL RECOGNITION DEVICE
Publication number
20150186734
Publication date
Jul 2, 2015
Fuji Jukogyo Kabushiki Kaisha
Ryo NAKAGAWA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
PIEZOELECTRIC TRANSFORMER
Publication number
20090146535
Publication date
Jun 11, 2009
TAMURA CORPORATION
Akio MACHIDA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Piezoelectric transformer
Publication number
20070103036
Publication date
May 10, 2007
TAMURA CORPORATION
Ryo Nakagawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Display unit and manufacturing method thereof
Publication number
20060043888
Publication date
Mar 2, 2006
Sony Corporation
Ryo Nakagawa
H01 - BASIC ELECTRIC ELEMENTS