Market Context — Why This Technology, Why Now

The escalating need for resilient communication is a global imperative, fueled by the expansion of critical infrastructure into challenging environments and the increasing reliance on real-time data. Industries from autonomous vehicles to remote healthcare demand uninterrupted connectivity, pushing regulatory bodies to consider more robust standards. This technology provides a competitive edge by offering superior signal stability, enabling companies to meet stringent performance requirements and capture market share in high-growth sectors where reliability is paramount.

Key Competitive Advantages
01

Enhances communication stability by 20dB in adverse weather conditions.

02

Establishes market advantage with unique technology, citing only two prior art documents.

03

Optimizes symbol rates for each data layer, maximizing overall transmission efficiency.

Market Opportunity
🛰️ Satellite Broadcasting & Communication
$10B–$15B globally (AI est.)
Stable transmission during adverse weather is a primary challenge for satellite communication. This technology could dramatically improve service quality and enhance customer satisfaction.
Global satellite operators Satellite equipment manufacturers Maritime communication providers
📶 5G/Beyond 5G Infrastructure
$15B–$25B globally (AI est.)
In next-generation communication requiring high-capacity data transmission and low latency, this technology could contribute to stable backhaul between base stations and reliable supply to edge devices, establishing a competitive advantage.
Tier 1 telecom infrastructure providers 5G/6G equipment vendors Private network solution integrators
🚨 Disaster & Emergency Communication
$300M–$400M globally (AI est.)
Communication infrastructure during disasters requires robust, redundant systems resilient to signal attenuation and failures. This technology ensures reliable information transmission in emergency situations.
Government emergency service providers Public safety communication system developers Disaster relief technology suppliers
🌐 IoT Device Connectivity
$5B–$8B globally (AI est.)
For data collection from numerous IoT devices, this technology could ensure stable communication even in poor radio environments, contributing to improved data acquisition rates and enhanced system reliability.
Industrial IoT platform providers Smart city solution developers Agricultural technology companies
IP Defensibility — Why Competitors Can't Replicate This
What This Patent Covers

This patent protects a transmitting and receiving apparatus for a layered transmission system, specifically its unique method of combining two modulated signals with synchronized clocks and level adjustment to enhance signal attenuation resilience. The patent's high originality and inventiveness were recognized by the examiner, with only two prior art documents cited and no office actions issued during its four-year examination period, securing a broad scope of protection across its eight claims.

Competitive White Space

This patent primarily covers the core layered transmission method and apparatus. White space exists in developing novel antenna array designs optimized for this transmission, integrating advanced network-level protocols for dynamic resource allocation, or creating specialized error correction schemes for specific high-priority data streams.

Economic Impact
~$1.0M/year estimated operational cost savings and revenue generation per facility (est.)
estimated ROI · USD · AI analysis
ROI Calculation Logic

Reducing retransmission processing costs by ~$0.5M/year (AI est.) and generating ~$0.5M/year in new revenue opportunities (AI est.) by improving transmission stability by 20dB, which could reduce service interruption rates by 50%.

Speed to Market
4× faster than in-house development
This technology's specific configurations for both transmitting and receiving apparatuses are clearly disclosed in the patent specification, with well-defined technical requirements. The fundamental algorithm for power-layered transmission is already established, allowing adopting companies to significantly reduce development time compared to starting from scratch. Integration into existing wireless communication systems is feasible through module-level modifications of modulation and demodulation units, enabling rapid market entry.
Competitive Positioning

X: Communication Stability & Robustness
Y: Data Transmission Efficiency

Business Models & Applications
🤝 Technology Licensing
🤝 License the patent rights to communication equipment manufacturers and service providers, generating royalty income. This promotes widespread market adoption.
💡 Joint Development & Solution Provision
💡 Jointly develop custom solutions incorporating this technology for specific industries, offering them as system integration or consulting services.
🌍 Contribution to Standardization
🌍 Propose this technology as a next-generation wireless communication standard, aiming for adoption by standardization bodies to drive market growth and establish it as a de facto standard.
Adjacent Application Opportunities
🚗 Autonomous Driving & V2X
High-Reliability V2X Communication Platform
Autonomous driving demands real-time, stable communication between vehicles. Applying this technology to V2X (Vehicle-to-Everything) communication could enable uninterrupted, high-reliability data transmission even in adverse weather or dense traffic, potentially improving safety by over 20%.
🏥 Remote Healthcare & Telemedicine
Stable Medical Data Transmission for Remote Care
For remote vital sign monitoring and high-definition medical image transmission, stable communication directly impacts diagnostic accuracy. This technology could ensure reliable transmission of critical medical data even in areas with unstable radio conditions, potentially reducing data loss by up to 50% and improving healthcare service quality.
🏭 Smart Factory
Robust Industrial IoT Communication
Industrial IoT communication in smart factories requires real-time and robust connectivity. This technology could ensure stable transmission of sensor data and control signals even in factory environments with high interference, potentially boosting operational uptime by 15% and enabling more effective predictive maintenance.
Integration Roadmap — Estimated 18-Month Deployment
Technology Validation & Requirements Definition
Duration: 3 months
Evaluate the fundamental principles of this technology and its compatibility with the licensee's existing systems. Define specific performance targets and system requirements.
Prototype Development & Testing
Duration: 9 months
Develop prototypes of transmitting and receiving modules incorporating this technology based on defined requirements. Conduct performance evaluation and optimization in real-world environments.
System Integration & Full-Scale Deployment
Duration: 6 months
Following prototype validation, proceed with full-scale integration into existing systems. Conduct operational testing and final adjustments before market deployment.
Technical Feasibility
This technology is disclosed with a clear modular structure, including a reference clock generation unit, channel coding unit, power addition unit, and quadrature modulation unit, making it easy to integrate into existing wireless communication systems as module-level replacements for modulation/demodulation sections. The descriptions of a 'clock generation unit 22 similar to transmitting apparatus 1' and 'functional units (23, 24, 25)' suggest that the receiving side can also be modularized similarly, likely allowing implementation through software updates and partial hardware module replacement.
Success Scenario
Upon adopting this technology, the stability of core data transmission could dramatically improve, even in adverse weather or poor radio environments. This could enable satellite broadcasters to reduce customer churn due to service interruptions and potentially increase customer satisfaction by 15%. For mobile communication providers, it could homogenize communication quality within coverage areas, enhancing user experience and potentially leading to new customer acquisition and a 10% annual revenue increase.
Patent Record
APPLICATION NO.
特願2021-073584
REGISTRATION NO.
7652614
FILING DATE
2021/04/23
GRANT DATE
2025/03/18
EXPIRATION DATE
2041/04/23
PATENT HOLDER
日本放送協会
Examination History
2024年03月22日
出願審査請求書
2025年02月18日
特許査定