Kanagawa, Japan

Naoto Kashiwagi

This inventor holds 8 USPTO granted patents and 3 published patent applications and 2 EPO patents. Top assignees: Fujifilm Business Innovation Corp., Nissan Motor Company Limited. Active years: 2003-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Naoto Kashiwagi. Retrieved from https://idiyas.com/inventor/naoto-kashiwagi

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

USPTO Granted Patents = 8 

% Patents Active = 87.5

 

Average Co-Inventor Count = 1.8

ph-index = 2

Forward Citations = 27(Granted Patents)


Location History:

  • Kanagawa-ken, JP (2003)
  • Yokohama, JP (2004)
  • Kanagawa, JP (2021 - 2023)

Company Filing History:


Years Active: 2003-2025

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8 patents (USPTO):Explore Patents

Title: Naoto Kashiwagi: Innovator in Information Processing Technologies

Introduction

Naoto Kashiwagi is a prominent inventor based in Kanagawa, Japan. He has made significant contributions to the field of information processing, holding a total of eight patents. His work focuses on enhancing collaboration in digital workspaces and improving file management systems.

Latest Patents

Kashiwagi's latest patents include an information processing apparatus designed for personalized collaboration in shared digital workspaces. This apparatus features a processor that displays a shared work region, allowing multiple users to work together effectively. It also includes an operation element that adapts to the user's input, enhancing the collaborative experience. Another notable patent is a file management system that intelligently manages access to related files based on user permissions. This system ensures that viewers receive appropriate access to files, streamlining the workflow.

Career Highlights

Throughout his career, Naoto Kashiwagi has worked with notable companies such as Fujifilm Business Innovation Corporation and Nissan Motor Company Limited. His experience in these organizations has allowed him to develop innovative solutions that address real-world challenges in information processing.

Collaborations

Kashiwagi has collaborated with talented individuals in his field, including Kosuke Kikushima and Taro Yoshihama. These partnerships have contributed to the advancement of his projects and the successful implementation of his inventions.

Conclusion

Naoto Kashiwagi is a distinguished inventor whose work in information processing technologies has made a significant impact. His patents reflect a commitment to enhancing collaboration and efficiency in digital environments.

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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