Tokyo, Japan

Tatsuo Nagashima

This inventor holds 19 USPTO granted patents and 14 published patent applications and 3 EPO patents. Top assignees: Agc Inc., Asahi Glass Company, Limited. Active years: 2003-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tatsuo Nagashima. Retrieved from https://idiyas.com/inventor/tatsuo-nagashima

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

USPTO Granted Patents = 19 

% Patents Active = 73.7

 

Average Co-Inventor Count = 2.8

ph-index = 5

Forward Citations = 98(Granted Patents)


Location History:

  • Yokohama, JP (2003 - 2009)
  • Chiyoda-ku, JP (2008 - 2024)
  • Tokyo, JP (2023 - 2024)

Company Filing History:


Years Active: 2003-2026

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19 patents (USPTO):Explore Patents

Title: The Innovative Mind of Tatsuo Nagashima: Revolutionizing Vehicular Technologies

Introduction:

Tatsuo Nagashima, a visionary inventor based in Chiyoda-ku, Japan, has made significant contributions to the field of vehicular technologies with over 12 patents to his name. His relentless pursuit of excellence and innovation has led to groundbreaking inventions that have redefined the automotive industry.

Latest Patents:

Nagashima's latest patents showcase his ingenuity in creating cutting-edge solutions for vehicular applications. One of his notable inventions includes a vehicular exterior member designed to enhance the viewing field sharpness of thermal images obtained by far-infrared cameras. This invention boasts a unique configuration that ensures both strength and cost-effectiveness, setting new standards in the industry. Another remarkable patent is for an optical glass with specific refractive index properties, opening up possibilities for advanced optical devices.

Career Highlights:

Throughout his illustrious career, Nagashima has been associated with prestigious companies such as Asahi Glass Company, Limited and AGC Inc. His expertise and innovative spirit have been instrumental in driving forward technological advancements in the automotive sector. Nagashima's dedication to his work and his ability to think outside the box have earned him recognition as a trailblazer in his field.

Collaborations:

Nagashima has collaborated with esteemed professionals in the industry, including Tetsuya Nakashima and Naoki Sugimoto. Together, they have worked on projects that have pushed the boundaries of innovation and paved the way for new possibilities in vehicular technologies. The synergy between these brilliant minds has resulted in remarkable advancements that have left a lasting impact on the industry.

Conclusion:

In conclusion, Tatsuo Nagashima stands as a beacon of innovation in the realm of vehicular technologies. His inventive spirit, coupled with his technical expertise, has propelled him to the forefront of the industry. Nagashima's pioneering inventions continue to inspire future generations of inventors and solidify his legacy as a true visionary in the world of automotive innovation.

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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