Inventor

TOMOYUKI HAGA

Inventor

JP

Overview

2021–2026

Patent span

Electricity

Primary field (CPC H)

Patents· 68 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

H04Lprimary

H04LTransmission of digital information, e.g. telegraphic communication33%

H04WWireless communication networks18%

G06FElectric digital data processing17%

B60RVehicles, vehicle fittings, or vehicle parts, not otherwise provided for16%

G07CTime or attendance registers7%

G08GTraffic control systems4%

G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes2%

B60WConjoint control of vehicle sub-units of different type or different function1%

B60LPropulsion of electrically-propelled vehicles1%

B60TVehicle brake control systems or parts thereof1%

PatentTitleYear

12,591,669Malware detection method, malware detection device, and recording medium2026 12,568,097Threat analysis apparatus, threat analysis method, and recording medium2026 12,561,414Vehicle security device, security method, and recording medium2026 12,530,479Verification method, server, and recording medium2026 12,531,926Data distribution method, recording medium, and data distribution system2026 12,530,456Malware detection method, malware detection device, and recording medium2026 12,355,896Verification method, verification apparatus, and storage medium including program stored therein2025 12,342,169Unauthorized communication detection method, unauthorized communication detection device, and recording medium2025 12,332,998Control method, recording medium, and anomalous data sensing system2025 12,316,653Communication device, control device, storage medium, and system for controlling relay of data among electronic control units based on a traveling state of a vehicle2025 12,261,851Vehicle communication apparatus, in-vehicle network system, and vehicle communication method2025 12,223,785Electric lock control method, electric lock control system, and non-transitory computer-readable recording medium2025 12,225,036Security processing method and server2025 12,169,708Gateway device, in-vehicle network system, and firmware update method2024 12,155,682Vehicle anomaly detection server, vehicle anomaly detection system, and vehicle anomaly detection method2024 12,135,783Method of updating fraud detection rules for detecting malicious frames, fraud detecting electronic control unit, and on-board network system2024 12,126,645Electronic control device, fraud detection server, in-vehicle network system, in-vehicle network monitoring system, and in-vehicle network monitoring method2024 12,107,876Intrusion path analysis device and intrusion path analysis method2024 12,106,610Vehicle log transmission device, vehicle log collection system, vehicle log transmission method, and save priority level changing device2024 12,095,783Method for sensing fraudulent frames transmitted to in-vehicle network2024 12,088,664Data distribution method, recording medium, and data distribution system2024 12,063,235Communication control device, anomaly detection electronic control unit, mobility network system, communication control method, anomaly detection method, and recording medium2024 12,028,353Threat analysis apparatus, threat analysis method, and recording medium2024 11,995,181Vehicle surveillance device and vehicle surveillance method2024 11,971,978Vehicle network system whose security is improved using message authentication code2024 11,962,653Device monitoring method, device monitoring apparatus, and recording medium for transmitting messages containing device control commands based on predetermined conditions2024 11,956,262Anomaly detection device and anomaly detection method2024 11,949,705Security processing method and server2024 11,943,243Anomaly detection method and anomaly detection device2024 11,943,233Vehicle communication apparatus, in-vehicle network system, and vehicle communication method2024 11,930,021Unauthorized frame detection device and unauthorized frame detection method2024 11,875,612Vehicle monitoring apparatus, fraud detection server, and control methods2024 11,842,185Gateway device, in-vehicle network system, and firmware update method2023 11,838,314Electronic control device, fraud detection server, in-vehicle network system, in-vehicle network monitoring system, and in-vehicle network monitoring method2023 11,829,472Anomalous vehicle detection server and anomalous vehicle detection method2023 11,830,367Method for handling case of detecting unauthorized frame transmitted over onboard network2023 11,824,871Vehicle relay device, relay method, and recording medium storing program for stopping unauthorized control by in-vehicle equipment2023 11,818,024Statistical information generation device, statistical information generation method, and recording medium2023 11,811,798Method for sensing fraudulent frames transmitted to in-vehicle network2023 11,695,790Anomaly detection electronic control unit, onboard network system, and anomaly detection method2023 11,652,643Verification method, verification apparatus, and storage medium including program stored therein2023 11,636,201Method of updating fraud detection rules for detecting malicious frames, fraud detecting electronic control unit, and on-board network system2023 11,599,349Gateway device, in-vehicle network system, and firmware update method2023 11,595,422Method for preventing electronic control unit from executing process based on malicious frame transmitted to bus2023 11,575,699Security processing method and server2023 11,570,184In-vehicle network system, fraud-detection electronic control unit, and fraud-detection method2023 11,553,484Communication device, communication method, and communication system2023 11,546,298Information processing method, information processing system, and non-transitory computer-readable recording medium storing a program2023 11,546,363Anomaly detection device, in-vehicle network system, and anomaly detection method2023 11,538,344Method for handling case of detecting unauthorized frame transmitted over onboard network2022 11,539,727Abnormality detection apparatus and abnormality detection method2022 11,529,914Gateway device, vehicle network system, and transfer method2022 11,522,733Gateway device determining whether or not received frame is appropriate2022 11,496,491Method for sensing fraudulent frames transmitted to in-vehicle network2022 11,463,275Electronic control unit, frame generating method, and non-transitory computer-readable recording medium storing a program2022 11,438,355In-vehicle network anomaly detection system and in-vehicle network anomaly detection method2022 11,381,420In-vehicle relay device, in-vehicle monitoring device, in-vehicle network system, communication monitoring method, and recording medium2022 11,368,338Multi-protocol vehicle relay communication method, gateway device, vehicle network system, transfer method, and non-transitory computer-readable recording medium storing program2022 11,363,045Vehicle anomaly detection server, vehicle anomaly detection system, and vehicle anomaly detection method2022 11,356,475Frame transmission prevention apparatus, frame transmission prevention method, and in-vehicle network system2022 11,310,070Network hub, transfer method, and onboard network system2022 11,296,965Abnormality detection in an on-board network system2022 11,283,601Update management method, update management system, and non-transitory recording medium2022 11,240,253Vehicle communication apparatus, in-vehicle network system, and vehicle communication method2022 11,223,525Gateway device, firmware update method, and recording medium2022 11,217,042Vehicle monitoring apparatus, fraud detection server, and control methods2022 11,178,013Network monitor, network monitoring method, and recording medium storing program2021 11,178,164Data analysis apparatus2021

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2021–2026Patents assigned to PANASONIC IP CORP AMERICA (67)· patent assignee history

2021–2026Based in JP· patent location history

2022Patents assigned to PANASONIC IN TEI IECTUAL PROPERTY CORP OF AMERICA (1)· patent assignee history

2026Patents assigned to PANASONIC AUTOMOTIVE SYSTEMS CO LTD (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
PANASONIC IP CORP AMERICA	67	2021–2026
PANASONIC AUTOMOTIVE SYSTEMS CO LTD	1	2026
PANASONIC IN TEI IECTUAL PROPERTY CORP OF AMERICA	1	2022

Locations

Location	Patents	Span
JP	68	2021–2026