Tokyo, Japan

Hitoshi Tsuno

This inventor holds 17 USPTO granted patents and 5 published patent applications. Top assignees: Sony Corporation, Sony Group Corporation. Active years: 2011-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hitoshi Tsuno. Retrieved from https://idiyas.com/inventor/hitoshi-tsuno

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

USPTO Granted Patents = 17 

% Patents Active = 76.5

Average Co-Inventor Count = 1.2

ph-index = 6

Forward Citations = 74(Granted Patents)


Location History:

  • Tokyo, JP (2011 - 2022)
  • Kanagawa, JP (2019 - 2024)

Company Filing History:


Years Active: 2011-2025

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17 patents (USPTO):Explore Patents

Title: The Innovations of Hitoshi Tsuno: Pioneering Advances in Display Technology

Introduction

Hitoshi Tsuno is a prominent inventor based in Tokyo, Japan, known for his significant contributions to the field of display technology. With 17 patents to his name, he has made remarkable strides in developing advanced display devices that push the boundaries of current technology.

Latest Patents

Hitoshi Tsuno’s latest patents focus on novel display devices and methods of manufacturing them. His work details a display device that includes both a thin film transistor with a bottom gate structure and one with a top gate structure on the same substrate. Notably, the gate electrode of the thin film transistor with the top gate structure is designed to be in the same layer as a wire layer, streamlining the overall design and enhancing functionality. This innovative approach has the potential to revolutionize the production and efficiency of electronic apparatus.

Career Highlights

Throughout his career, Hitoshi Tsuno has worked with esteemed companies such as Sony Corporation and Sony Group Corporation. His role in these organizations has influenced the development of new technologies and enhanced the company's product offerings. His extensive experience in the industry has shaped him into a leading figure in innovation within the realm of display technology.

Collaborations

In his professional journey, Hitoshi Tsuno has collaborated with various experts, including his coworker Koichi Nagasawa. These collaborations have fostered a rich exchange of ideas and have been instrumental in propelling forward the innovations that Tsuno brings to the market.

Conclusion

Hitoshi Tsuno's journey as an inventor showcases his dedication to advancing display technology. With his impressive portfolio of patents and notable collaborations, Tsuno continues to be a significant contributor to the field, inspiring future generations of innovators and inventors. His work exemplifies the importance of innovation in enhancing everyday technology and pushing the boundaries of what is possible.

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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