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For the Inventor, By the Inventor

Musashino, Japan

Daiki Chiba

This inventor holds 28 USPTO granted patents and 7 published patent applications and 26 EPO patents, primarily in Data Analysis Techniques. Top assignees: Nippon Telegraph and Telephone Corporation, Ntt Corporation. Active years: 2018-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Daiki Chiba. Retrieved from https://idiyas.com/inventor/daiki-chiba

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 28 

% Patents Active = 96.4

 

Average Co-Inventor Count = 2.8

ph-index = 3

Forward Citations = 30(Granted Patents)


Location History:

  • Tokyo, JP (2022)
  • Musashino, JP (2018 - 2024)

Company Filing History:

goldMedal24 out of 5,300 
 
Nippon Telegraph and Telephone Corporation
 patents
silverMedal4 out of 612 
 
Ntt Corporation
 patents

Years Active: 2018-2026

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Areas of Expertise:
Detection Device
Extraction Method
Data Classification
Phishing Detection
Training Device
Analysis Method
Traffic Feature Extraction
Communication Monitoring
Identification Device
Classification Apparatus
Inference Method
Attack Countermeasures
28 patents (USPTO):Explore Patents
1. 12592963 - Detection device, detection method, and detection program (2026-03-31),
2. 12536279 - Extraction device, extraction method, and extraction program (2026-01-27),
3. 12468804 - Data classification device, data classification method, and data classification program (2025-11-11),
4. 12462026 - Generation device, generation method, and generation program (2025-11-04),
5. 12457236 - Determination device, determination method, and determination program (2025-10-28),
6. 12395527 - Determination device, determination method, and determination program (2025-08-19),
7. 12174951 - Level estimation device, level estimation method, and level estimation program (2024-12-24),
8. 12081568 - Extraction device, extraction method, and extraction program (2024-09-03),
9. 12079285 - Training device, determination device, training method, determination method, training method, and determination program (2024-09-03),
10. 11928208 - Calculation device, calculation method, and calculation program (2024-03-12),
11. 11843633 - Analysis device, analysis method, and analysis program (2023-12-12),
12. 11838322 - Phishing site detection device, phishing site detection method and phishing site detection program (2023-12-05),
13. 11652845 - Attack countermeasure determination apparatus, attack countermeasure determination method, and attack countermeasure determination program (2023-05-16),
14. 11625931 - Inference method, inference device, and recording medium (2023-04-11),
15. 11620675 - Detector, detection method, and detection program (2023-04-04),

Title: Innovations and Contributions of Daiki Chiba in Technology

Introduction: Daiki Chiba is an accomplished inventor based in Musashino, Japan, known for his significant contributions to technology through his innovative inventions. With an impressive portfolio of 22 patents, Chiba continues to impact the field with his unique ideas and advanced solutions.

Latest Patents: Among his recent innovations, Daiki Chiba has developed several noteworthy patents, including a level estimation device, method, and program. This level estimation apparatus features processing circuitry capable of receiving event logs from various devices or software. It calculates degrees of similarity among detected events and estimates a level of predetermined events based on this analysis. The method enhances accuracy by using common events detected across different systems.

Another remarkable invention is the extraction device, method, and program. This apparatus is designed to analyze multiple web pages, classifying them into clusters based on their HTML elements. It extracts essential character strings that reach both malicious and benign web pages, facilitating the identification of potentially harmful content.

Career Highlights: Daiki Chiba currently works for the Nippon Telegraph and Telephone Corporation, where he leverages his expertise in developing advanced technological solutions. His dedication to innovation has earned him recognition within the industry, contributing significantly to the progress of technology.

Collaborations: Throughout his career, Chiba has collaborated with notable colleagues, including Takeshi Yagi and Mitsuaki Akiyama. These partnerships have fostered an environment of creativity and excellence, allowing for the exchange of ideas and enriching the innovation process.

Conclusion: Daiki Chiba stands out as a visionary inventor, making significant strides in technology through his groundbreaking patents. His work not only showcases his talents but also contributes to the safety and efficiency of technological applications. As he continues to innovate, his influence on the industry is sure to grow, paving the way for future advancements.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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