P

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 patents
US11847987B2Dec 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 patents
US11340891B2May 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 patents

TOSHIBA KK

1 patent

TDK CORP

1 patent

MITSUBISHI CHEM CORP

1 patent

SUMITOMO ELECTRIC IND LTD

1 patent

Showing the top 50 of 63 patents by PatentIndex Score.