Yokohama, Japan

Noritoshi Yoshiyama

This inventor holds 17 USPTO granted patents and 1 published patent application. Top assignees: Lenovo (Singapore) Pte. Ltd., International Business Machines Corporation. Active years: 2005-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Noritoshi Yoshiyama. Retrieved from https://idiyas.com/inventor/noritoshi-yoshiyama

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 = 88.2

Average Co-Inventor Count = 3.3

ph-index = 3

Forward Citations = 42(Granted Patents)


Location History:

  • Yokohama, JP (2005 - 2020)
  • Kanagawa, JP (2023 - 2024)

Company Filing History:


Years Active: 2005-2025

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17 patents (USPTO):Explore Patents

Title: Noritoshi Yoshiyama: Innovator in Electronic Communications and Display Technology

Introduction

Noritoshi Yoshiyama is a prominent inventor based in Yokohama, Japan. He has made significant contributions to the fields of electronic communications and display technology. With a total of 17 patents to his name, Yoshiyama has demonstrated a commitment to innovation and technological advancement.

Latest Patents

Yoshiyama's latest patents include groundbreaking work in automatic classification of messages based on keywords. This invention utilizes a machine learning algorithm to analyze electronic communications and determine their similarity to provided keywords. The algorithm clusters communications based on these similarity measures, effectively filtering out false positives and incorporating false negatives to enhance accuracy.

Another notable patent involves an information processing device and control method for foldable displays. This device features a foldable display and a memory that stores a program. The processor executes this program to switch between various display modes, allowing for flexible use of the screen area. This innovation enhances user experience by adapting the display according to the user's needs.

Career Highlights

Throughout his career, Yoshiyama has worked with leading technology companies, including Lenovo (Singapore) Pte. Ltd. and IBM. His experience in these organizations has allowed him to refine his skills and contribute to cutting-edge projects in the tech industry.

Collaborations

Yoshiyama has collaborated with notable colleagues such as Yoshinori Ito and Kyoko Kawamura. These partnerships have fostered a creative environment that has led to the development of innovative solutions in their respective fields.

Conclusion

Noritoshi Yoshiyama's contributions to electronic communications and display technology highlight his role as a key innovator in the industry. His patents reflect a deep understanding of technology and a commitment to improving user experiences. Through his work, Yoshiyama continues to influence the future of technology.

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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