Inventor · Osaka, JP

Yuji Unagami

157Patents
5h-index
59Co-inventors
73Inventor score

Filing activity: Nov 6, 2008 → Apr 26, 2024

Most-cited inventions

PatentTitleAreaCited byStatus
US9641596B2 Home appliance information management apparatus, home appliance information sharing method, and home appliance information sharing system Electricity 239 Active
US9725073B2 Method for handling transmission of fraudulent frames within in-vehicle network Electricity 12 Active
US8544093B2 Illegal module identifying device, information processing device, illegal module identifying method, illegal module identifying program, integrated circuit, illegal module disabling system, and illegal module disabling method Physics 12 Active
US10187406B2 Method for sensing fraudulent frames transmitted to in-vehicle network Electricity 8 Active
US9311487B2 Tampering monitoring system, management device, protection control module, and detection module Electricity 5 Active
US9832821B2 Method for controlling information terminal apparatus Physics 5 Active
US8464347B2 Software updating apparatus, software updating system, alteration verification method and alteration verification program Physics 5 Active
US9902370B2 Method for handling transmission of fraudulent frames within in-vehicle network Electricity 5 Active
US9270463B2 Unauthorized connection detecting device, unauthorized connection detecting system, and unauthorized connection detecting method Emerging Cross-Sectional Technologies 5 Active
US10525911B2 Gateway device, vehicle network system, and transfer method Electricity 4 Active
US10158717B2 Method for detecting fraudulent frame sent over an in-vehicle network system Electricity 4 Active
US10637657B2 Update management method, update management system, and non-transitory recording medium Electricity 4 Active
US8683214B2 Method and device that verifies application program modules Physics 4 Active
US9288063B2 Unauthorized connection detecting device, unauthorized connection detecting system, and unauthorized connection detecting method Emerging Cross-Sectional Technologies 4 Active
US8600896B2 Software updating apparatus, software updating system, invalidation method, and invalidation program Physics 3 Active
US10277598B2 Method for detecting and dealing with unauthorized frames in vehicle network system Electricity 3 Active
US9729332B2 Device authentication system and authentication method Electricity 2 Active
US11496491B2 Method for sensing fraudulent frames transmitted to in-vehicle network Electricity 2 Active
US9743232B2 Information communication device and method for power assisted bicycle Electricity 2 Active
US10623205B2 Security device, network system, and fraud detection method Electricity 2 Active
US9749714B2 Information notification apparatus and information displaying method Electricity 2 Active
US10069644B2 Method and program for controlling portable information terminal Electricity 2 Active
US9651406B2 Battery-history information management apparatus, battery-history information management method, battery-history information management system, and power storage apparatus Emerging Cross-Sectional Technologies 2 Active
US10432645B2 In-vehicle network system, fraud-detection electronic control unit, and fraud-detection method Electricity 1 Active
US12086283B2 Control method, server, recording medium, and data structure Electricity 1 Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.