Market Context — Why This Technology, Why Now

The global push for smart cities and autonomous logistics is driving massive investment in 5G infrastructure and connected vehicles. With this connectivity comes increased vulnerability to sophisticated cyber threats, demanding advanced security protocols. Regulatory bodies worldwide are also tightening cybersecurity requirements for critical infrastructure, including transportation, making solutions like this essential for compliance and public trust. The market for automotive cybersecurity is projected to grow significantly, driven by these factors.

Key Competitive Advantages
01

Enables immediate cyberattack avoidance by forcibly switching from local 5G to private or public 5G upon detection, preventing control hijacking.

02

Ensures operational continuity by allowing remote or autonomous driving to continue after network switching, significantly reducing service downtime and accident risks.

03

Establishes high technical uniqueness, having secured patentability despite five prior art references, demonstrating superiority in specific network switching logic.

Market Opportunity
Autonomous Mobility Services
$10B+ globally (AI est.)
Services automating the movement of people and goods, such as robotaxis, shuttle buses, and drone delivery, require robust cybersecurity as their public and social importance grows, making this technology essential.
Autonomous taxi and shuttle service providers Robotics and drone delivery companies Smart city infrastructure developers Public transportation operators
Remote-Controlled Industrial Machinery
$300M–$700M globally (AI est.)
With severe labor shortages, the remote operation of construction and agricultural machinery is advancing. Control hijacking from remote locations could lead to serious accidents, necessitating enhanced security provided by this technology.
Heavy equipment manufacturers (construction, agriculture) Remote operation software developers Industrial automation integrators
Specialized Vehicles & Drones
$300M–$700M globally (AI est.)
For mission-critical applications like power infrastructure inspection drones and disaster response robots, operational halts due to cyberattacks could have severe impacts on social infrastructure, making this technology vital.
Utility infrastructure inspection drone manufacturers Disaster response robotics developers Critical infrastructure security providers
IP Defensibility — Why Competitors Can't Replicate This
What This Patent Covers

This patent protects a vehicle control device that, upon detecting a cyberattack during remote or autonomous operation via a 5G network, forcibly switches the communication line from a local 5G network to a private or public 5G network, and then continues the vehicle's control. The claims are robust, having successfully navigated accelerated examination and a rejection, demonstrating a strong, stable right.

Competitive White Space

This patent primarily covers network switching for vehicle control. Adjacent white space for licensees could include developing advanced AI-driven attack prediction algorithms or integrating this switching logic with broader vehicle-to-everything (V2X) communication security protocols.

Economic Impact
~$350K–$650K/year estimated damage risk avoidance per facility (est.)
estimated ROI · USD · AI analysis
ROI Calculation Logic

Cyberattacks leading to autonomous vehicle stoppages or accidents can cause substantial economic losses, including vehicle damage, lost profits from logistics delays, brand image degradation, and massive liability claims. Implementing this technology could prevent an estimated $350K–$650K (AI est.) in damages per year by avoiding just one major cyberattack incident. This is calculated by multiplying the average damage per incident (e.g., ~$450K (AI est.)) by the probability of avoidance (e.g., 80%).

Speed to Market
4× faster than in-house development
This technology primarily involves software-based control integrated with 5G communication networks, without requiring new large-scale hardware development, significantly shortening deployment time. The patent specification clearly details the communication line switching algorithm and continuity mechanisms, and its passage through accelerated examination indicates high technical feasibility. It could be relatively easily integrated as a software update or module addition to existing vehicle control systems, potentially reducing time-to-market by approximately 2.2 years.
Competitive Positioning

X: Security Robustness
Y: Operational Continuity

Business Models & Applications
🤝 Software Licensing
License the communication control logic of this technology as a software module to autonomous driving system developers and vehicle manufacturers, generating royalty revenue.
🛠️ Cybersecurity Solution Provider
Offer this technology as an integrated cybersecurity solution for vehicles to transportation operators and public transit agencies, potentially via a subscription-based service model.
🚀 Joint Development & Consortia
Collaborate with companies developing autonomous vehicles or remote operation systems for specific applications to jointly develop new safety standards and solutions based on this technology.
Adjacent Application Opportunities
Autonomous Flight Security for Industrial Drones
For industrial drones requiring advanced autonomous or remote operation in surveying, logistics, and inspection, this technology could prevent loss of control due to cyberattacks, ensuring safe mission continuation even in emergencies. This would dramatically improve the reliability and safety of drone operations, a market projected to reach over $50B globally by 2030.
Production Continuity for 5G-Connected Robotics
In smart factories, this system could be applied to 5G-connected industrial robots and Automated Guided Vehicles (AGVs) to prevent production line halts during cyberattacks, ensuring business continuity. This minimizes downtime and contributes to maintaining production efficiency, critical for a global smart factory market valued at over $150B.
Emergency Operational Continuity for Remote Medical Devices
If 5G-enabled remote surgical assistance robots or care robots face cyberattacks, this technology could prioritize patient safety and enable continued operation in emergencies. It has the potential to enhance reliability and safety in medical settings, accelerating the adoption of remote healthcare, a sector growing at ~20% CAGR.
Integration Roadmap — Estimated 18-Month Deployment
Phase 1: Technical Validation & Requirements
Duration: 3 months
Evaluate the compatibility and connectivity of this technology's communication switching logic with the licensee's existing vehicle control systems and 5G communication infrastructure, then define detailed requirements and system design.
Phase 2: Prototype Development & Testing
Duration: 6 months
Develop a prototype in a virtual environment or testbed vehicle, implementing the sequence from cyberattack detection to network switching and continuous autonomous operation, followed by functional testing.
Phase 3: Pilot Deployment & Optimization
Duration: 9 months
Conduct pilot deployment in a real-world operational environment, perform performance evaluation based on actual data, and fine-tune for stable operation, preparing for full-scale implementation.
Technical Feasibility
This technology's core lies in the communication path switching logic and control continuity mechanisms for 5G-connected vehicle control devices, making it primarily implementable at the software level. The patent specification explicitly details switching patterns among multiple 5G wireless communication lines (local 5G, private 5G, public 5G), providing a technical basis for implementation via software interfaces between existing 5G communication modules and vehicle control units. This suggests the potential for relatively easy integration as a feature addition to existing autonomous driving systems without extensive hardware modifications.
Success Scenario
Upon integration, this technology could significantly reduce the risk of control hijacking in remote-controlled or autonomous vehicles under cyberattack by instantly switching communication lines. This is estimated to prevent sudden vehicle stoppages and accidents, ensuring the continuous provision of autonomous mobility services. As a result, it could enhance customer trust and strengthen operational resilience, potentially improving service uptime by 15% from current levels.
Patent Record
APPLICATION NO.
JP2022-117620
REGISTRATION NO.
7246654
FILING DATE
2022/07/23
GRANT DATE
2023/03/17
EXPIRATION DATE
2042/07/23
PATENT HOLDER
福田　博美
Examination History
2022-08-08
Statement Requesting Accelerated Examination
2022-08-16
Notice re: Accelerated Examination
2022-09-09
Office Action
2022-12-26
Applicant's Response
2022-12-26
Amendment (Voluntary)
2023-03-07
Decision to Grant