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For the Inventor, By the Inventor

Kawasaki, Japan

Kosei Fume

This inventor holds 27 USPTO granted patents and 12 published patent applications, primarily in Document Processing. Top assignee: Kabushiki Kaisha Toshiba. Active years: 2011-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kosei Fume. Retrieved from https://idiyas.com/inventor/kosei-fume

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

USPTO Granted Patents = 27 

% Patents Active = 70.4

Average Co-Inventor Count = 2.1

ph-index = 6

Forward Citations = 76(Granted Patents)


Location History:

  • Kanagawa-ken, JP (2016)
  • Kanagawa, JP (2011 - 2020)
  • Kawasaki Kanagawa, JP (2018 - 2021)
  • Kawasaki, JP (2014 - 2024)

Company Filing History:

goldMedal27 out of 53,262 
 
Kabushiki Kaisha Toshiba
 patents

Years Active: 2011-2026

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Areas of Expertise:
Document Classification
Voice Recognition
Data Generation
Information Processing
Document Analysis
Summary Generation
Search Support
Annotation Sharing
Transliteration Support
Conference Support
Content Creation
27 patents (USPTO):Explore Patents
1. 12547830 - Document classification apparatus, method, and storage medium (2026-02-10),
2. 12346363 - Document classification apparatus, method, and storage medium (2025-07-01),
3. 11954137 - Data generation device and data generation method (2024-04-09),
4. 11900060 - Information processing device, information processing method, and computer program product (2024-02-13),
5. 11429786 - Document analysis device, learning device, document analysis method, and learning method (2022-08-30),
6. 11176943 - Voice recognition device, voice recognition method, and computer program product (2021-11-16),
7. 10978072 - Display control system, display control method, and computer program product using display sectors in one revolution of clockwise or counterclockwise direction (2021-04-13),
8. 10740378 - Method for presenting information volume for each item in document group (2020-08-11),
9. 10614265 - Apparatus, method, and computer program product for correcting speech recognition error (2020-04-07),
10. 10609455 - Information processing apparatus, information processing method, and computer program product (2020-03-31),
11. 10606940 - Annotation sharing method, annotation sharing apparatus, and computer program product (2020-03-31),
12. 10606875 - Search support apparatus and method (2020-03-31),
13. 10540987 - Summary generating device, summary generating method, and computer program product (2020-01-21),
14. 10417267 - Information processing terminal and method, and information management apparatus and method (2019-09-17),
15. 10373606 - Transliteration support device, transliteration support method, and computer program product (2019-08-06),

Title: Innovations of Kosei Fume: A Technological Pioneer from Kawasaki

Introduction

Kosei Fume, an accomplished inventor based in Kawasaki Kanagawa, Japan, has made significant contributions to the field of data processing technology. With a remarkable portfolio of 25 patents, Fume continues to push the boundaries of innovation, particularly in the realm of data generation and information processing.

Latest Patents

Among Fume's latest inventions are two groundbreaking patents: a data generation device and data generation method. This device employs one or more processors to classify users with similar attributes into multiple clusters based on user information. By estimating the usefulness of search results for each user, the device outputs learning data for a ranking model that determines the order of multiple search results.

Another notable patent is focused on an information processing device that includes a memory and one or more processors. This invention clusters key phrases extracted from a document group, calculates usefulness scores for each cluster, and generates a graphical representation of the information for better interpretation and analysis. These innovations reflect Fume's commitment to enhancing data usability and accessibility.

Career Highlights

Kosei Fume's career has been marked by a series of innovative projects at Kabushiki Kaisha Toshiba. His work has significantly impacted the development of advanced information processing systems, leading to more efficient data generation methods. Fume's expertise and creative engineering have established him as a leading figure within the competitive landscape of technology.

Collaborations

Throughout his career, Fume has collaborated with several noteworthy professionals, including Taira Ashikawa and Masahiro Morita. These collaborations have fostered a dynamic environment for innovation and allowed for the sharing of ideas that further enhance their respective contributions to the field.

Conclusion

Kosei Fume stands out as a trailblazer in the areas of data generation and information processing. With 25 patents to his name and a commitment to innovation, he continues to shape the future of technology alongside his esteemed colleagues. Fume's work at Kabushiki Kaisha Toshiba serves as a testament to the power of collaboration and creativity in driving technological advancements.

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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