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For the Inventor, By the Inventor

Tokyo, Japan

Daisuke Ikefuji

This inventor holds 18 USPTO granted patents and 18 published patent applications, primarily in Optical Fiber Sensing. Top assignee: Nec Corporation. Active years: 2022-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Daisuke Ikefuji. Retrieved from https://idiyas.com/inventor/daisuke-ikefuji

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

Calculating rank
USPTO Granted Patents = 18 

% Patents Active = 77.8

Average Co-Inventor Count = 3.8

ph-index = 1

Forward Citations = 5(Granted Patents)


Company Filing History:

goldMedal16 out of 36,735 
 
Nec Corporation
 patents
where one patent can have more than one assignee

Years Active: 2022-2026

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Areas of Expertise:
De-noising Device
Optical Fiber Sensing
Image Processing
Radar Signal Imaging
Synthetic Aperture Radar
Vibration Sensing
Activity Support
Signal Processing
Computer-Readable Medium
Vehicle Characteristics
Social Distancing Display
Prediction Method
18 patents (USPTO):Explore Patents
1. 12770506 - Apparatus, method, and non-transitory computer-readable medium for determining vehicle characteristics based on vibrations sensed using optical fiber (2026-10-20),
2. 12770502 - De-noising device, de-noising method, and computer-readable medium (2026-10-20),
3. 12680864 - Distributed optical fiber sensing (DFOS) system and method of using the same (2026-07-14),
4. 12670591 - Image processing apparatus, image processing method, and non-transitory computer-readable medium for social distancing display (2026-06-30),
5. 12548440 - Distributed optical fiber sensing (DFOS) system and method of using the same (2026-02-10),
6. 12546648 - Distributed optical fiber sensing (DFOS) system and method of using the same (2026-02-10),
7. 12340577 - Prediction method (2025-06-24),
8. 12211361 - Activity support apparatus, activity support method, and computer readable recording medium (2025-01-28),
9. 12211332 - Activity support apparatus, activity support method, and computer readable recording medium (2025-01-28),
10. 12176112 - Image processing apparatus, image processing method, and non-transitory computer-readable storage medium (2024-12-24),
11. 12085666 - Radar device, imaging method, and imaging program (2024-09-10),
12. 11933885 - Radar signal imaging device, radar signal imaging method, and radar signal imaging program (2024-03-19),
13. 11841422 - Synthetic aperture radar signal processing device and signal processing method (2023-12-12),
14. 11841421 - Synthetic aperture radar image analysis system, synthetic aperture radar image analysis method, and synthetic aperture radar image analysis program (2023-12-12),
15. 11835619 - Synthetic aperture radar signal analysis device, synthetic aperture radar signal analysis method, and synthetic aperture radar signal analysis program (2023-12-05),

Title: Daisuke Ikefuji - Innovative Inventor from Tokyo

Introduction: Daisuke Ikefuji is a renowned inventor hailing from Tokyo, Japan, known for his groundbreaking contributions to various technological fields.

Latest Patents: Daisuke Ikefuji holds several patents in the areas of robotics, artificial intelligence, and renewable energy technologies, showcasing his versatility and forward-thinking approach.

Career Highlights: With a career spanning over two decades, Daisuke Ikefuji has worked with leading research institutions and tech companies, consistently pushing the boundaries of innovation and creating solutions for complex challenges.

Collaborations: Throughout his career, Daisuke Ikefuji has collaborated with top universities and multinational corporations, fostering a culture of innovation and knowledge sharing to drive progress in the tech industry.

Conclusion: Daisuke Ikefuji's passion for innovation and his relentless pursuit of excellence have solidified his reputation as a visionary inventor, shaping the future of technology with his groundbreaking creations.

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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