Tokyo, Japan

Eiji Koizumi

This inventor holds 2 USPTO granted patents. Top assignee: Sony Corporation. Active years: 2010-2012.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Eiji Koizumi. Retrieved from https://idiyas.com/inventor/eiji-koizumi

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


Average Co-Inventor Count = 5.5

ph-index = 1

Forward Citations = 11(Granted Patents)


Company Filing History:


Years Active: 2010-2012

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2 patents (USPTO):Explore Patents

Title: Eiji Koizumi: Innovator in Television Technology

Introduction

Eiji Koizumi is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of television technology, holding a total of 2 patents. His innovative designs have enhanced the functionality and user experience of television apparatuses.

Latest Patents

Koizumi's latest patents include a television apparatus and a television unit. The television apparatus features a thin display device supported by a mount section, allowing for adjustable positioning. It includes a first speaker mounted on the display device and a second speaker on the mount section, with a signal processor that adjusts the timing of audio signals. The television unit consists of a thin platelike display unit rotatably supported by a stand, which also houses a speaker in its swiveling portion.

Career Highlights

Eiji Koizumi is currently employed at Sony Corporation, a leading company in the electronics industry. His work at Sony has allowed him to collaborate on various innovative projects that push the boundaries of television technology.

Collaborations

Some of his notable coworkers include Tatsuya Sakata and Yoshito Shiraishi. Their collaborative efforts have contributed to the development of advanced television technologies.

Conclusion

Eiji Koizumi's contributions to television technology through his patents and work at Sony Corporation highlight his role as an influential inventor in the industry. His innovative designs continue to shape the future of television.

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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