Tokyo, Japan

Junya Yamamoto

This inventor holds 2 USPTO granted patents and 4 published patent applications and 2 EPO patents. Top assignees: Japan Display Inc., Nippon Steel Sumitomo Metal Corporation. Active years: 2019.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Junya Yamamoto. Retrieved from https://idiyas.com/inventor/junya-yamamoto-rulzitv3

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

USPTO Granted Patents = 2 

% Patents Active = 100.0

 

Average Co-Inventor Count = 3.0

ph-index = 1


Location History:

  • Tokyo, JP (2019)
  • Nakano-ku, JP (2019)

Company Filing History:


Years Active: 2019

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2 patents (USPTO):Explore Patents

Title: Junya Yamamoto: Innovator in Light Source and Spring Steel Technologies

Introduction

Junya Yamamoto is a notable inventor based in Tokyo, Japan. He has made significant contributions to the fields of light source technology and materials science. With a total of 2 patents, his work reflects a commitment to innovation and advancement in engineering.

Latest Patents

Yamamoto's latest patents include an area light source apparatus and a liquid crystal display device. The area light source apparatus features a first and second light source, both utilizing three-wavelength light-emitting diodes. Each light source is designed with specific spectral characteristics, ensuring optimal performance in various applications. Additionally, he has developed a spring steel with a unique chemical composition, which minimizes oxide inclusions and enhances material properties.

Career Highlights

Throughout his career, Junya Yamamoto has worked with prominent companies such as Japan Display Inc. and Nippon Steel & Sumitomo Metal Corporation. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking projects in the industry.

Collaborations

Yamamoto has collaborated with talented individuals, including Yuki Namekata and Masayuki Hashimura. These partnerships have fostered a creative environment that encourages innovation and the sharing of ideas.

Conclusion

Junya Yamamoto's contributions to light source technology and spring steel development highlight his role as a leading inventor in Japan. His patents and collaborations reflect a dedication to advancing technology and improving material performance.

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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