Tokyo, Japan

Ikuo Matsumura

This inventor holds 9 USPTO granted patents and 1 EPO patent. Top assignee: Sony Corporation. Active years: 2005-2017.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ikuo Matsumura. Retrieved from https://idiyas.com/inventor/ikuo-matsumura

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


% Patents Active = 66.7


Average Co-Inventor Count = 2.4

ph-index = 7

Forward Citations = 201(Granted Patents)


Company Filing History:


Years Active: 2005-2017

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9 patents (USPTO):Explore Patents

Title: Ikuo Matsumura: Innovator in Optical Technologies

Introduction

Ikuo Matsumura is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of optical technologies, holding a total of nine patents. His work primarily focuses on advancements in head-mounted displays and wireless communication systems.

Latest Patents

One of Matsumura's latest patents is for a head-mounted display and an optical position adjustment method. This invention includes an eyeglass-type frame worn on the head of a viewer, equipped with two image display devices for the right and left eyes. Each device consists of an image forming device and an optical device that guides and emits light. The optical position adjustment method allows for controlling the image signal supplied to the image forming device, enabling the adjustment of the displayed images' mutual positions.

Another notable patent is for an information processing device, communication system, and channel setting method. This device features a determination unit that manages short-range wireless communication across multiple spaces. It determines the appropriate channel for each space based on predetermined rules, ensuring efficient communication.

Career Highlights

Ikuo Matsumura is currently employed at Sony Corporation, where he continues to innovate and develop new technologies. His work has significantly impacted the way optical devices and communication systems are designed and utilized.

Collaborations

Matsumura has collaborated with notable colleagues, including Tetsuyuki Miyawaki and Yoshihiro Chosokabe. These partnerships have fostered a creative environment that encourages the development of cutting-edge technologies.

Conclusion

Ikuo Matsumura is a distinguished inventor whose work in optical technologies has led to numerous patents and advancements in the field. His contributions continue to shape the future of communication and display technologies.

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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