Market Context — Why This Technology, Why Now

Across manufacturing, healthcare, and environmental sectors, stringent regulatory requirements and escalating demands for product quality are driving the need for superior gas sensing capabilities. Companies are under pressure to minimize defects, optimize resource utilization, and ensure worker safety, all while reducing operational costs. This technology directly addresses these challenges by enabling unprecedented sensor reliability and accuracy, crucial for maintaining competitive edge and achieving compliance in a rapidly evolving global market.

Key Competitive Advantages
01

Enhances Measurement Accuracy and Stability by up to 90%

02

Enables Low-Cost Integration into Existing Systems

03

Reduces Long-Term Operational Costs and Maintenance

Market Opportunity
Smart Factories
$300M–$400M globally (AI est.)
High-precision environmental gas monitoring is essential for manufacturing process automation and optimization. This technology directly contributes to quality stabilization and increased production efficiency.
Industrial automation solution providers Advanced manufacturing equipment OEMs Factory IoT platform developers
Chemical and Petrochemical Industries
$200M–$300M globally (AI est.)
In plant safety management and process control, highly reliable gas sensors unaffected by specific gases contribute to accident prevention and efficient operations.
Process control system manufacturers Industrial gas analysis equipment suppliers Chemical plant engineering firms
Medical and Healthcare
$100M–$200M globally (AI est.)
High-precision detection of trace gases emitted from the human body, such as for breath analysis in disease diagnosis or vital monitoring, could create new value.
Medical diagnostic device manufacturers Wearable health tech developers Clinical laboratory equipment suppliers
IP Defensibility — Why Competitors Can't Replicate This
What This Patent Covers

This patent establishes a broad scope of protection across 11 claims, having successfully navigated six prior art references during examination. It represents a robust and stable right, clearly differentiated from existing patents, providing a strong foundation for long-term business strategies.

Competitive White Space

This patent focuses on gas concentration balancing for interference reduction. White space exists in developing novel sensor materials, integrating AI for predictive anomaly detection, or creating advanced data analytics platforms that leverage the improved sensor data for broader system optimization.

Economic Impact
~$100K/year estimated quality defect cost reduction per facility (est.)
estimated ROI · USD · AI analysis
ROI Calculation Logic

Implementing this technology could reduce quality defects caused by specific gas false detections and measurement drift by an estimated 25% annually. For example, in a factory experiencing two production line stoppages per month, 500 defective products per month, and ~$20K/year (AI est.) in re-inspection costs, this technology could significantly reduce these losses. Specifically, it could reduce production line stoppage losses by ~$15K/year (AI est.), defective product losses by ~$65K/year (AI est.), and re-inspection costs by ~$20K/year (AI est.), totaling an estimated ~$100K/year (AI est.) in savings. A robust IP foundation, having cleared six prior art references, ensures this effect long-term.

Speed to Market
6× faster than in-house development
This technology can be implemented with minimal additions and modifications to existing gas sensor measurement devices, as its principles are clearly established. This significantly shortens the time to market compared to developing equivalent technology from scratch. The core technical concept is already proven, allowing licensees to focus on integration validation into existing gas flow designs and control software for rapid commercialization. This enables skipping the development phase and achieving swift market deployment.
Competitive Positioning

X: Measurement Accuracy and Stability
Y: Implementation Cost Efficiency

Business Models & Applications
📦 Sensor Module Provision
Develop and supply high-precision gas sensor modules incorporating this technology to existing gas sensor product manufacturers and system integrators.
🤝 Technology Licensing
Granting licenses for this patented technology to other companies in specific industrial sectors or regions could generate continuous royalty income.
📊 Process Optimization Solutions
Develop high-precision gas monitoring systems utilizing this technology to offer solutions that support quality control and yield improvement in manufacturing processes.
Adjacent Application Opportunities
🏥 Medical and Healthcare
Non-Invasive Disease Diagnostic Devices
This technology could be applied to non-invasive devices for high-precision detection of trace gases in breath, supporting early diagnosis of conditions like diabetes or kidney disease. By eliminating water vapor interference, it offers high reliability in humid environments like human breath.
🌍 Environmental Monitoring
High-Precision Air Pollutant Monitoring
Leveraging its immunity to specific gas interference, this technology could be adapted for continuous, high-precision monitoring of trace hazardous substances and greenhouse gases in the atmosphere. It could provide stable data even in high-humidity conditions, aiding environmental regulation compliance and climate change mitigation.
🍎 Food and Beverage
Food Freshness and Quality Control Systems
This technology could be applied to systems for real-time management of food freshness and quality by precisely detecting trace gases emitted during ripening or spoilage. It could provide reliable data even in high-humidity environments like refrigeration, potentially reducing food waste.
Integration Roadmap — Estimated 15-Month Deployment
Phase 1: Technical Feasibility and Design
Duration: 4 months
Evaluate the compatibility of this technology with the licensee's existing gas sensor systems, identify necessary modifications, and develop detailed designs. Conduct a Proof of Concept (PoC) to validate specific implementation benefits.
Phase 2: Prototype Development and Validation
Duration: 7 months
Develop a prototype sensor module and control system incorporating this technology based on the design. Conduct validation experiments under conditions similar to actual operating environments to evaluate performance and optimize the system.
Phase 3: Production Deployment and Optimization
Duration: 4 months
Based on validation data, fully integrate this technology into the licensee's production lines or monitoring systems. Analyze operational data post-deployment to drive continuous performance improvement and optimization.
Technical Feasibility
The patent explicitly states that this technology can be integrated into conventional gas sensor measurement devices with 'minimal additions and modifications.' This implies compatibility with existing gas flow designs and control software, eliminating the need for extensive hardware upgrades or capital investment. Its high compatibility with general-purpose sensor elements and control components suggests low technical hurdles, making rapid deployment highly feasible.
Success Scenario
Implementing this technology could dramatically reduce measurement errors caused by specific gases like water vapor in manufacturing process gas monitoring, enhancing sensor reliability. This could improve the level of quality control automation, reduce the need for frequent manual calibration and re-inspection, and is estimated to cut labor hours by 20% annually. Consequently, production throughput could increase, potentially reducing waste losses due to quality defects by ~$100K/year (AI est.).
Patent Record
APPLICATION NO.
特願2021-533865
REGISTRATION NO.
7212337
FILING DATE
2020/06/17
GRANT DATE
2023/01/17
EXPIRATION DATE
2040/06/17
PATENT HOLDER
国立研究開発法人物質・材料研究機構
Examination History
2022年01月05日
出願審査請求書
2022年01月05日
手続補正書（自発・内容）
2023年01月04日
特許査定