Yokohama, Japan

Noriaki Yagi

This inventor holds 49 USPTO granted patents and 3 published patent applications and 5 EPO patents, primarily in White Light Sources. Top assignees: Kabushiki Kaisha Toshiba, Seoul Semiconductor Co., Ltd., Toshiba Materials Co., Ltd.. Active years: 1991-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Noriaki Yagi. Retrieved from https://idiyas.com/inventor/noriaki-yagi

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

USPTO Granted Patents = 49 

% Patents Active = 100.0

 

Average Co-Inventor Count = 4.9

ph-index = 16

Forward Citations = 734(Granted Patents)


Location History:

  • Tokyo, JP (1991 - 1992)
  • Yokohama, JP (1993 - 2024)
  • Kanagawa, JP (1994 - 2024)

Company Filing History:


Years Active: 1991-2025

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Areas of Expertise:
White Light Source
Sputtering Target
Cleaning Compositions
Hydrogen-Absorbing Alloy
Highly Purified Titanium
Thin Film Interconnector
Thermal Conductivity Sheet
Refractory Metal Silicide
Semiconductor Device
Cleaning Method
Polyorganosiloxane
Residual Liquid Removal
49 patents (USPTO):Explore Patents

Sure, here is the article about inventor Noriaki Yagi:

Title: Noriaki Yagi: Pioneering Innovations in Light Emission

Introduction: Noriaki Yagi, a visionary inventor based in Yokohama, Japan, has cemented his legacy as a trailblazer in the field of inventions. His relentless pursuit of perfection and passion for innovation continue to inspire aspiring inventors worldwide.

Latest Patents: Noriaki Yagi boasts an impressive portfolio of 47 patents, with his most recent contributions revolving around a groundbreaking white light source system. This system features a unique combination of phosphors, resins, and light emitters to achieve precise color temperatures and brightness levels, showcasing Yagi's ingenuity and attention to detail.

Career Highlights: Throughout his illustrious career, Yagi has made significant strides in the industry. He has lent his expertise to renowned companies such as Toshiba and Toshiba Silicone Co., Ltd., where he has played a pivotal role in driving technological advancements in lighting technologies.

Collaborations: Yagi's collaborative spirit has also been integral to his success. Working alongside esteemed colleagues like Minoru Inada and Kimiaki Kabuki, he has fostered a culture of creativity and innovation, leading to the development of cutting-edge solutions and products.

Conclusion: Noriaki Yagi's unwavering commitment to innovation and his invaluable contributions to the field of inventions have earned him a well-deserved reputation as a luminary in his field. His work serves as a beacon of inspiration for future generations of inventors, encouraging them to push boundaries and strive for excellence in all their endeavors.

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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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