Inventor
OGAWA AKIHIRO
JP63 patents
⚠️ This page may combine multiple inventors who share the name “OGAWA AKIHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
JAPAN DISPLAY INC
25 patentsUS11847987B2Dec 19, 2023
Display device
JAPAN DISPLAY INC2 citations73
US11757079B2Sep 12, 2023
Display device
JAPAN DISPLAY INC2 citations73
US11721276B2Aug 8, 2023
Display device
JAPAN DISPLAY INC2 citations73
US11908431B2Feb 20, 2024
Display apparatus
JAPAN DISPLAY INC0 citations63
US11817039B2Nov 14, 2023
Display device
JAPAN DISPLAY INC0 citations63
US11562708B2Jan 24, 2023
Display apparatus
JAPAN DISPLAY INC0 citations63
US11176903B2Nov 16, 2021
Display apparatus
JAPAN DISPLAY INC0 citations63
US12255192B2Mar 18, 2025
Display device
JAPAN DISPLAY INC0 citations62
US12183853B2Dec 31, 2024
LED module, method for manufacturing LED module, and circuit board
JAPAN DISPLAY INC0 citations62
US12136693B2Nov 5, 2024
Display device
JAPAN DISPLAY INC0 citations62
US11955492B2Apr 9, 2024
Display device
JAPAN DISPLAY INC0 citations62
US11798505B2Oct 24, 2023
Multilayered structure of display device
JAPAN DISPLAY INC0 citations62
US11545076B2Jan 3, 2023
Display device having a reset line for supplying a reset signal
JAPAN DISPLAY INC1 citations62
US11227876B2Jan 18, 2022
Substrate and electrophoretic device
JAPAN DISPLAY INC1 citations62
US12588347B2Mar 24, 2026
Display device
JAPAN DISPLAY INC0 citations52
US12482792B2Nov 25, 2025
Display device
JAPAN DISPLAY INC0 citations52
US12308358B2May 20, 2025
Display device
JAPAN DISPLAY INC0 citations52
US12300683B2May 13, 2025
Display device with stacked wiring and display device with translucent region
JAPAN DISPLAY INC0 citations52
US12277897B2Apr 15, 2025
Display device
JAPAN DISPLAY INC0 citations52
US12080206B2Sep 3, 2024
Method for repairing display device and display device
JAPAN DISPLAY INC0 citations52
US11538959B2Dec 27, 2022
Display device comprising plurality of light emitting elements overlapping with contact electrodes
JAPAN DISPLAY INC0 citations52
US11480842B2Oct 25, 2022
Substrate and electrophoretic device
JAPAN DISPLAY INC0 citations52
US11456329B2Sep 27, 2022
Display device
JAPAN DISPLAY INC0 citations52
US11437428B2Sep 6, 2022
Display device
JAPAN DISPLAY INC0 citations52
US11221526B2Jan 11, 2022
Display device and substrate comprising organic insulating layer
JAPAN DISPLAY INC0 citations52
SUMITOMO ELECTRIC INDUSTRIES
19 patentsUS11340891B2May 24, 2022
Control device, control method, and computer program
SUMITOMO ELECTRIC INDUSTRIES3 citations73
US11288156B2Mar 29, 2022
Control apparatus, control method, and computer program
SUMITOMO ELECTRIC INDUSTRIES2 citations73
US10892913B2Jan 12, 2021
Gateway, on-vehicle communication system, communication control method and recording medium
SUMITOMO ELECTRIC INDUSTRIES2 citations73
US10862703B2Dec 8, 2020
In-vehicle communication system, switch device, and communication control method
SUMITOMO ELECTRIC INDUSTRIES2 citations73
US10826720B2Nov 3, 2020
Switching device and determination method
SUMITOMO ELECTRIC INDUSTRIES2 citations73
US10812290B2Oct 20, 2020
On-vehicle communication system, switching device and on-vehicle communication method
SUMITOMO ELECTRIC INDUSTRIES2 citations73
US11610477B2Mar 21, 2023
Traffic assistance system, server, and vehicle-mounted device
SUMITOMO ELECTRIC INDUSTRIES2 citations70
US12335610B2Jun 17, 2025
Image data transmission apparatus, image data transmission method, and storage medium
SUMITOMO ELECTRIC INDUSTRIES0 citations62
US11945382B2Apr 2, 2024
System, server computer thereof, control method, and computer program
SUMITOMO ELECTRIC INDUSTRIES0 citations62
US11941975B2Mar 26, 2024
Driving assistance system, onboard device, method, and computer program
SUMITOMO ELECTRIC INDUSTRIES1 citations62
US11790771B2Oct 17, 2023
Vehicle-mounted device for controlling transmission of sensor data
SUMITOMO ELECTRIC INDUSTRIES1 citations62
US11704104B2Jul 18, 2023
Control apparatus, control method, and computer program
SUMITOMO ELECTRIC INDUSTRIES1 citations62
US11444939B2Sep 13, 2022
Authentication control device, authentication control method, and authentication control program
SUMITOMO ELECTRIC INDUSTRIES0 citations62
US11373464B2Jun 28, 2022
Vehicle-mounted communications device, log collection method, and log collection program
SUMITOMO ELECTRIC INDUSTRIES1 citations62
US10938596B2Mar 2, 2021
Switch device, communication control method and communication control program
SUMITOMO ELECTRIC INDUSTRIES0 citations58
US12289367B2Apr 29, 2025
In-vehicle/out-vehicle cooperation device and method
SUMITOMO ELECTRIC INDUSTRIES0 citations52
US12134398B2Nov 5, 2024
Vehicle-mounted device, control method therefor, and vehicle
SUMITOMO ELECTRIC INDUSTRIES0 citations52
US11938897B2Mar 26, 2024
On-vehicle device, management method, and management program
SUMITOMO ELECTRIC INDUSTRIES0 citations52
US11416237B2Aug 16, 2022
Control apparatus, control method, and computer program
SUMITOMO ELECTRIC INDUSTRIES0 citations52
JFE STEEL CORP
2 patentsTOSHIBA KK
1 patentTDK CORP
1 patentMITSUBISHI CHEM CORP
1 patentSUMITOMO ELECTRIC IND LTD
1 patentShowing the top 50 of 63 patents by PatentIndex Score.