Tokyo, Japan

Yasushi Yamaguchi

This inventor holds 15 USPTO granted patents and 1 published patent application and 3 EPO patents. Top assignees: Ricoh Company, Ltd., Colleague Agencies, Inc., Kabushikikaisha Kenwood. Active years: 1992-2020.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yasushi Yamaguchi. Retrieved from https://idiyas.com/inventor/yasushi-yamaguchi

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

USPTO Granted Patents = 15 

% Patents Active = 60.0

 

Average Co-Inventor Count = 3.2

ph-index = 5

Forward Citations = 80(Granted Patents)


Location History:

  • Tottori, JP (2008 - 2012)
  • Tokyo, JP (1992 - 2020)

Company Filing History:


Years Active: 1992-2020

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15 patents (USPTO):Explore Patents

Title: Yasushi Yamaguchi: Innovator in Foldable Structures

Introduction

Yasushi Yamaguchi is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of foldable structures, holding a total of 15 patents. His innovative work focuses on enhancing the functionality and manufacturing processes of foldable materials.

Latest Patents

Yamaguchi's latest patents include a range of advanced technologies. One of his notable inventions is a foldable structure designed to maintain stiffness, preventing non-uniform extension and contraction when made from flexible materials. This invention is accompanied by a method and device for manufacturing such structures, as well as a non-transitory computer-readable medium that stores a program for its implementation. Another significant patent involves a display processing apparatus that integrates background images and lighting information to create a preview image for printed materials, enhancing the visual presentation in various environments.

Career Highlights

Throughout his career, Yasushi Yamaguchi has worked with esteemed companies such as Ricoh Company, Ltd. and Kenwood Corporation. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking innovations in the field of display technology and foldable structures.

Collaborations

Yamaguchi has collaborated with notable colleagues, including Ryonosuke Miyazaki and Tomoyoshi Takeuchi. These partnerships have fostered a creative environment that has led to the development of several of his patents.

Conclusion

Yasushi Yamaguchi's contributions to the field of foldable structures and display technology highlight his innovative spirit and dedication to advancing engineering solutions. His work continues to influence the industry and inspire future inventions.

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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