Yokohama, Japan

Tetsuo Ikeda

This inventor holds 1 USPTO granted patent. Top assignee: Victor Company of Japan, Limited. Active years: 1990.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tetsuo Ikeda. Retrieved from https://idiyas.com/inventor/tetsuo-ikeda-jx2yj4zo

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


% Patents Active = 100.0

Average Co-Inventor Count = 3.0

ph-index = 1

Forward Citations = 7(Granted Patents)


Company Filing History:


Years Active: 1990

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1 patent (USPTO):Explore Patents

Title: Tetsuo Ikeda: Innovator in Magnetic Recording Technology

Introduction

Tetsuo Ikeda is a notable inventor based in Yokohama, Japan. He has made significant contributions to the field of magnetic recording technology. His innovative work has led to the development of a unique drum assembly used in magnetic recording and reproducing apparatus.

Latest Patents

Tetsuo Ikeda holds a patent for a drum assembly in magnetic recording/reproducing apparatus. This patent focuses on the improvement of a lower cylinder of a drum assembly for a helical scan type magnetic recording/reproducing apparatus. The design allows a magnetic tape to be wrapped around the drum assembly in a predetermined angular range that is wider than the scanning angular range. This feature provides an additional tape-wrapping angular range at the tape-entry portion, enhancing the efficiency of the recording process.

Career Highlights

Ikeda is associated with the Victor Company of Japan, Limited, where he has applied his expertise in magnetic recording technology. His work has been instrumental in advancing the capabilities of magnetic recording devices. He has a total of 1 patent to his name, showcasing his innovative contributions to the industry.

Collaborations

Throughout his career, Tetsuo Ikeda has collaborated with notable colleagues, including Eiichi Tsuchiya and Mitsuhiro Arai. These collaborations have further enriched his work and contributed to advancements in magnetic recording technology.

Conclusion

Tetsuo Ikeda's contributions to magnetic recording technology exemplify the spirit of innovation. His patent for a drum assembly has paved the way for improvements in magnetic recording devices. His work continues to influence the industry and inspire future innovations.

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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