Ome, Japan

Kazunori Shimakawa

This inventor holds 3 USPTO granted patents. Top assignee: Kabushiki Kaisha Toshiba. Active years: 2005-2009.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kazunori Shimakawa. Retrieved from https://idiyas.com/inventor/kazunori-shimakawa

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

Calculating rank

Average Co-Inventor Count = 4.5

ph-index = 3

Forward Citations = 67(Granted Patents)


Company Filing History:


Years Active: 2005-2009

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3 patents (USPTO):Explore Patents

Title: Kazunori Shimakawa: Innovator in Community-Based Knowledge Systems

Introduction

Kazunori Shimakawa is a notable inventor based in Ome, Japan. He has made significant contributions to the field of community-based collaborative knowledge systems. With a total of 3 patents to his name, Shimakawa's work focuses on enhancing user interaction within virtual communities.

Latest Patents

Shimakawa's latest patents include a "Community-based collaborative knowledge system, and message subscription type setting method and reply message processing method in that system." This innovative system allows a community server to categorize and accumulate messages exchanged by users on a virtual community for respective topics. The server features a subscription type setting unit, which enables users and administrators to select how they subscribe to messages posted within the community. This mechanism manages subscription types for each user, allowing for personalized message delivery.

Another significant patent is the "Community-based collaborative knowledge system, and message moving method in that system." This invention allows an administrator to move a thread of messages from one virtual community to another, facilitating the combination or division of communities. Users can access accumulated knowledge through their preferred interface, enhancing the overall user experience.

Career Highlights

Kazunori Shimakawa is currently employed at Kabushiki Kaisha Toshiba, where he continues to develop innovative solutions in technology. His work has been instrumental in advancing collaborative knowledge systems, making them more efficient and user-friendly.

Collaborations

Shimakawa has collaborated with notable colleagues, including Mayo Toyota and Hitoshi Tanigawa. Their combined expertise has contributed to the successful development of various projects within the company.

Conclusion

Kazunori Shimakawa's contributions to community-based knowledge systems reflect his commitment to innovation and user engagement. His patents demonstrate a forward-thinking approach to technology that enhances communication within virtual communities.

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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