Kanagawa, Japan

Keigo Matsuda

This inventor holds 2 USPTO granted patents. Top assignee: Kabushiki Kaisha Toshiba. Active years: 1998-1999.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Keigo Matsuda. Retrieved from https://idiyas.com/inventor/keigo-matsuda-sebauxux

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 2.7

ph-index = 2

Forward Citations = 40(Granted Patents)


Company Filing History:


Years Active: 1998-1999

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2 patents (USPTO):Explore Patents

Title: Keigo Matsuda: Innovator in Virtual Object Display Technology

Introduction

Keigo Matsuda is a prominent inventor based in Kanagawa-ken, Japan. He has made significant contributions to the field of virtual object display technology, holding 2 patents that showcase his innovative ideas and technical expertise.

Latest Patents

Matsuda's latest patents include a "Virtual Object Display Apparatus and Method" and an "Operation Verification Apparatus and Method." The virtual object display apparatus is designed to display the action of an object at high speed. It features an environment information memory section that stores information about multiple objects in a virtual space. Additionally, a view information memory section keeps track of the extent of the view area. The visibility decision section determines whether each object is visible based on the stored information. The motion generation section then creates motion for each object, which is displayed by the display section.

The operation verification apparatus, on the other hand, verifies the operational ability of an object based on user interaction. It includes an operation-imagination memory section that stores information related to how a user imagines operating each object in a three-dimensional virtual environment. The apparatus generates operation method data based on this information and compares it with movable region data to verify the object's mobility.

Career Highlights

Keigo Matsuda is currently employed at Kabushiki Kaisha Toshiba, where he continues to develop innovative technologies. His work has significantly impacted the way virtual environments are interacted with, enhancing user experience and operational efficiency.

Collaborations

Matsuda collaborates with notable colleagues, including Miwako Doi and Takahiro Harashima. Their combined expertise contributes to the advancement of technology in their field.

Conclusion

Keigo Matsuda's contributions to virtual object display technology exemplify his innovative spirit and dedication to enhancing user interaction in virtual environments. His patents reflect a deep understanding of both technology and user experience, marking him as a key figure in his field.

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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