Inventor

YUZO HARATA

Inventor

JP

Overview

2021–2026

Patent span

Physics

Primary field (CPC G)

Patents· 46 as inventor

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

G06Fprimary

G06FElectric digital data processing28%

B60RVehicles, vehicle fittings, or vehicle parts, not otherwise provided for18%

B60WConjoint control of vehicle sub-units of different type or different function16%

H04LTransmission of digital information, e.g. telegraphic communication15%

G07CTime or attendance registers10%

H04WWireless communication networks9%

B60KArrangement or mounting of propulsion units or of transmissions in vehicles1%

G01MTesting static or dynamic balance of machines or structures1%

G09GArrangements or circuits for control of indicating devices using static means to present variable information1%

G11CStatic stores1%

PatentTitleYear

12,517,716Vehicle master device, vehicle electronic control system, configuration setting information rewrite instruction method, and configuration setting information rewrite instruction program product2026 12,411,675Vehicle information communication system2025 12,399,632Vehicle electronic control system, file transfer control method, computer program product and data structure of specification data2025 12,381,949Vehicle master device, update data verification method and computer program product2025 12,299,429Vehicle electronic control system, self-retention power execution control method and computer program product2025 12,168,432Vehicle device2024 12,164,902Vehicle electronic control system, data initialization method, center device, vehicle master device, storage medium for storing initialization package distribution program, and storage medium storing data initialization program2024 12,153,911Vehicle program rewrite system, vehicle master device, progress synchronization method and computer program product2024 12,153,914Data distribution device, data distribution system, and non-transitory computer-readable storage medium2024 12,141,566Vehicle information communication system2024 12,087,103Electronic control unit and non-transitory computer readable medium storing session establishment program2024 12,083,970Vehicle master device, vehicle electronic control system, activation request instruction method and computer program product2024 12,067,391Master device, data distribution system, and non-transitory computer readable storage medium2024 12,061,897Vehicle master device, non-rewrite target power supply administration method and computer program product2024 12,045,599Distribution package generation device, distribution package communication system, distribution package transmission method, and storage medium2024 12,030,443Vehicle electronic control system, distribution package download determination method and computer program product2024 11,999,360Vehicle master device, control method for executing rollback, computer program product for executing rollback and data structure of specification data2024 11,989,546Vehicle electronic control system, vehicle master device, and rewrite instruction program product under specific mode2024 11,960,875Vehicle master device, vehicle electronic control system, configuration setting information rewrite instruction method, and configuration setting information rewrite instruction program product2024 11,947,953Vehicle electronic control system, progress screen display control method and computer program product2024 11,941,384Vehicle master device, rewrite target group administration method, computer program product and data structure of specification data2024 11,934,823Electronic control system for vehicle, program update approval determination method and program update approval determination program2024 11,926,270Display control device, rewrite progress display control method and computer program product2024 11,928,459Electronic control unit, retry point specifying method and computer program product for specifying retry point2024 11,907,697Vehicle electronic control system, center device, vehicle master device, display control information transmission control method, display control information reception control method, display control information transmission control program, and display control information reception control program2024 11,907,698Vehicle electronic control system, vehicle master device, method for controlling transmission of data storage bank information and computer program product for controlling transmission of data storage bank information2024 11,900,092Center device, distribution package generation method and distribution package generation program2024 11,886,857Center device, specification data generation method and computer program product for generating specification data2024 11,876,898Vehicle master device, security access key management method, security access key management program and data structure of specification data2024 11,822,366Electronic control unit, vehicle electronic control system, rewrite execution method, rewrite execution program, and data structure of specification data2023 11,740,937Parallel process apparatus, parallel process system, and parallel processing method for parallelizing multiple processes in accordance with multiple process requests2023 11,733,992Center device2023 11,709,666Electronic control system for vehicle, program update approval determination method and program update approval determination program2023 11,693,645Vehicle information communication system2023 11,685,359Vehicle device2023 11,683,197Vehicle master device, update data distribution control method, computer program product and data structure of specification data2023 11,669,323Vehicle electronic control system, program update notification control method and computer program product2023 11,671,498Vehicle master device, update data verification method and computer program product2023 11,656,771Electronic control unit, vehicle electronic control system, activation execution control method and computer program product2023 11,604,637Electronic control unit, vehicle electronic control system, difference data consistency determination method and computer program product2023 11,579,865Vehicle information communication system2023 11,541,899Vehicle diagnosis apparatus, vehicle diagnosis system, and vehicle diagnosis program2023 11,467,821Vehicle master device, installation instruction determination method and computer program product2022 11,392,305Vehicle information communication system2022 11,314,549Parallel process apparatus and parallel process program product product for parallelizing multiple processes in accordance with multiple process requests2022 11,163,549Vehicle information communication system2021

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2021–2026Patents assigned to DENSO CORP (46)· patent assignee history

2021–2026Based in JP· patent location history

2024Patents assigned to TOYOTA MOTOR CO LTD (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
DENSO CORP	46	2021–2026
TOYOTA MOTOR CO LTD	1	2024

Locations

Location	Patents	Span
JP	46	2021–2026