Nishinomiya, Japan

Eigo Tokioka

This inventor holds 5 USPTO granted patents and 1 published patent application. Top assignee: Matsushita Electric Industrial Co., Ltd.. Active years: 2002-2007.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Eigo Tokioka. Retrieved from https://idiyas.com/inventor/eigo-tokioka

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

USPTO Granted Patents = 5 

% Patents Active = 100.0

Average Co-Inventor Count = 1.4

ph-index = 5

Forward Citations = 284(Granted Patents)


Location History:

  • Hyogo, JP (2002)
  • Nishinomiya, JP (2005 - 2007)

Company Filing History:


Years Active: 2002-2007

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5 patents (USPTO):Explore Patents

Title: Eigo Tokioka: Innovator in Audio Technology

Introduction

Eigo Tokioka is a notable inventor based in Nishinomiya, Japan. He has made significant contributions to the field of audio technology, holding a total of 5 patents. His work has been instrumental in advancing the functionality and design of audio devices.

Latest Patents

Among his latest innovations is a memory card audio player equipped with a radio tuner. This invention showcases his ability to integrate modern technology with user-friendly features. Additionally, he has developed an earphone that enhances the listening experience for users.

Career Highlights

Eigo Tokioka is currently employed at Matsushita Electric Industrial Co., Ltd., a company renowned for its commitment to innovation in electronics. His role at the company allows him to work on cutting-edge projects that push the boundaries of audio technology.

Collaborations

Throughout his career, Tokioka has collaborated with talented individuals such as Toshio Kiuchi and Kazuhiko Shibata. These partnerships have fostered a creative environment that has led to the development of groundbreaking audio products.

Conclusion

Eigo Tokioka's contributions to audio technology through his patents and collaborations highlight his innovative spirit and dedication to enhancing user experiences. His work continues to influence the industry and inspire future 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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