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Osaka-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Switch device, in-vehicle communication system, and communication m...
Patent number
12,021,658
Issue date
Jun 25, 2024
Sumitomo Electric Industries, Ltd.
Akihito Iwata
B60 - VEHICLES IN GENERAL
Information
Patent Grant
On-board computer, computer execution method, and computer program
Patent number
12,001,538
Issue date
Jun 4, 2024
Autonetworks Technologies, Ltd.
Darmawan Go
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Switch device, in-vehicle communication system, and communication m...
Patent number
11,962,433
Issue date
Apr 16, 2024
Sumitomo Electric Industries, Ltd.
Akihito Iwata
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Onboard communication system, switching device, and control method
Patent number
11,951,917
Issue date
Apr 9, 2024
Sumitomo Electric Industries, Ltd.
Akihito Iwata
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Relay device, in-vehicle communication system, vehicle, and in-vehi...
Patent number
11,799,991
Issue date
Oct 24, 2023
Sumitomo Electric Industries, Ltd.
Yusuke Yamamoto
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
On-board communication system, switching device, verification metho...
Patent number
11,558,404
Issue date
Jan 17, 2023
Autonetworks Technologies, Ltd.
Darmawan Go
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
In-vehicle communication system, gateway, switching device and comm...
Patent number
11,128,711
Issue date
Sep 21, 2021
Sumitomo Electric Industries, Ltd.
Darmawan Go
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Relay device, detection method, and detection program
Patent number
11,102,218
Issue date
Aug 24, 2021
Sumitomo Electric Industries, Ltd.
Darmawan Go
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
On-vehicle communication device, communication control method, and...
Patent number
11,063,908
Issue date
Jul 13, 2021
Sumitomo Electric Industries, Ltd.
Darmawan Go
B60 - VEHICLES IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
VEHICLE-MOUNTED RELAY DEVICE, VEHICLE-MOUNTED COMMUNICATION SYSTEM,...
Publication number
20240187503
Publication date
Jun 6, 2024
AUTONETWORKS TECHNOLOGIES, LTD.
Darmawan GO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
ON-VEHICLE CONTROL DEVICE, ON-VEHICLE SYSTEM, INFORMATION PROCESSIN...
Publication number
20240179215
Publication date
May 30, 2024
AUTONETWORKS TECHNOLOGIES, LTD.
Darmawan GO
B60 - VEHICLES IN GENERAL
Information
Patent Application
IN-VEHICLE MANAGEMENT DEVICE AND MANAGEMENT METHOD
Publication number
20240166148
Publication date
May 23, 2024
AUTONETWORKS TECHNOLOGIES, LTD.
Tomohiro OTSU
B60 - VEHICLES IN GENERAL
Information
Patent Application
RELAY DEVICE, VEHICLE COMMUNICATION SYSTEM, VEHICLE, COMMUNICATION...
Publication number
20240146604
Publication date
May 2, 2024
Sumitomo Electric Industries, Ltd.
Yojiro SUYAMA
B60 - VEHICLES IN GENERAL
Information
Patent Application
MANAGEMENT DEVICE, IN-VEHICLE SYSTEM, VEHICLE, COMMUNICATION MANAGE...
Publication number
20240054821
Publication date
Feb 15, 2024
Sumitomo Electric Industries, Ltd.
Kenta OGATA
B60 - VEHICLES IN GENERAL
Information
Patent Application
ON-BOARD RELAY DEVICE, INFORMATION PROCESSING METHOD, AND PROGRAM
Publication number
20230179659
Publication date
Jun 8, 2023
AUTONETWORKS TECHNOLOGIES, LTD.
Darmawan GO
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SWITCH DEVICE, IN-VEHICLE COMMUNICATION SYSTEM, AND COMMUNICATION M...
Publication number
20230141041
Publication date
May 11, 2023
Sumitomo Electric Industries, Ltd.
Akihito IWATA
B60 - VEHICLES IN GENERAL
Information
Patent Application
SWITCH DEVICE, IN-VEHICLE COMMUNICATION SYSTEM, AND COMMUNICATION M...
Publication number
20230142079
Publication date
May 11, 2023
Sumitomo Electric Industries, Ltd.
Akihito IWATA
B60 - VEHICLES IN GENERAL
Information
Patent Application
ON-VEHICLE RELAY DEVICE, INFORMATION PROCESSING METHOD AND PROGRAM
Publication number
20230095760
Publication date
Mar 30, 2023
AUTONETWORKS TECHNOLOGIES, LTD.
Darmawan GO
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
RELAY DEVICE, IN-VEHICLE COMMUNICATION SYSTEM, VEHICLE, AND IN-VEHI...
Publication number
20220377142
Publication date
Nov 24, 2022
Sumitomo Electric Industries, Ltd.
Yusuke YAMAMOTO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
RELAY DEVICE, IN-VEHICLE COMMUNICATION SYSTEM, IN-VEHICLE COMMUNICA...
Publication number
20220355750
Publication date
Nov 10, 2022
Sumitomo Electric Industries, Ltd.
Yusuke YAMAMOTO
B60 - VEHICLES IN GENERAL
Information
Patent Application
RELAY DEVICE, IN-VEHICLE COMMUNICATION SYSTEM, VEHICLE, AND IN-VEHI...
Publication number
20220360648
Publication date
Nov 10, 2022
Sumitomo Electric Industries, Ltd.
Yusuke YAMAMOTO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
IN-VEHICLE COMMUNICATION SYSTEM, IN-VEHICLE DEVICE, AND VEHICLE COM...
Publication number
20220345357
Publication date
Oct 27, 2022
Sumitomo Electric Industries, Ltd.
Akihito IWATA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
RELAY DEVICE AND VEHICLE COMMUNICATION METHOD
Publication number
20220264293
Publication date
Aug 18, 2022
Sumitomo Electric Industries, Ltd.
Yojiro SUYAMA
G07 - CHECKING-DEVICES
Information
Patent Application
IN-VEHICLE DEVICE, VEHICLE MANAGEMENT SYSTEM, RESOURCE MANAGEMENT M...
Publication number
20220261285
Publication date
Aug 18, 2022
Sumitomo Electric Industries, Ltd.
Kenta OGATA
B60 - VEHICLES IN GENERAL
Information
Patent Application
ONBOARD COMMUNICATION SYSTEM, SWITCHING DEVICE, AND CONTROL METHOD
Publication number
20220242338
Publication date
Aug 4, 2022
Sumitomo Electric Industries, Ltd.
Akihito IWATA
B60 - VEHICLES IN GENERAL
Information
Patent Application
RELAY DEVICE, VEHICLE, COMMUNICATION METHOD, AND COMMUNICATION PROGRAM
Publication number
20220239528
Publication date
Jul 28, 2022
Sumitomo Electric Industries, Ltd.
Yusuke YAMAMOTO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
RELAY DEVICE, VEHICLE COMMUNICATION SYSTEM, VEHICLE, COMMUNICATION...
Publication number
20220231910
Publication date
Jul 21, 2022
Sumitomo Electric Industries, Ltd.
Yojiro SUYAMA
B60 - VEHICLES IN GENERAL
Information
Patent Application
SETTING DEVICE, COMMUNICATION SYSTEM, AND VEHICLE COMMUNICATION MAN...
Publication number
20220231997
Publication date
Jul 21, 2022
Sumitomo Electric Industries, Ltd.
Yusuke YAMAMOTO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
ON-BOARD COMPUTER, COMPUTER EXECUTION METHOD, AND COMPUTER PROGRAM
Publication number
20220207129
Publication date
Jun 30, 2022
AUTONETWORKS TECHNOLOGIES, LTD.
Darmawan Go
B60 - VEHICLES IN GENERAL
Information
Patent Application
ON-BOARD COMMUNICATION SYSTEM, SWITCHING DEVICE, VERIFICATION METHO...
Publication number
20210021615
Publication date
Jan 21, 2021
AUTONETWORKS TECHNOLOGIES, LTD.
Darmawan GO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
ON-VEHICLE COMMUNICATION DEVICE, COMMUNICATION CONTROL METHOD, AND...
Publication number
20200389436
Publication date
Dec 10, 2020
Sumitomo Electric Industries, Ltd.
Darmawan GO
B60 - VEHICLES IN GENERAL
Information
Patent Application
RELAY DEVICE, DETECTION METHOD, AND DETECTION PROGRAM
Publication number
20200052773
Publication date
Feb 13, 2020
Sumitomo Electric Industries, Ltd.
Darmawan GO
G07 - CHECKING-DEVICES
Information
Patent Application
IN-VEHICLE COMMUNICATION SYSTEM, GATEWAY, SWITCHING DEVICE AND COMM...
Publication number
20190394277
Publication date
Dec 26, 2019
Sumitomo Electric Industries, Ltd.
Darmawan GO
G06 - COMPUTING CALCULATING COUNTING