Ikoma, Japan

Sueharu Yamaoka

This inventor holds 1 USPTO granted patent. Top assignee: Sanyo Electric Co., Ltd.. Active years: 1991.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Sueharu Yamaoka. Retrieved from https://idiyas.com/inventor/sueharu-yamaoka

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 = 2.0

ph-index = 1


Company Filing History:


Years Active: 1991

Loading Chart...
1 patent (USPTO):Explore Patents

Title: The Innovations of Sueharu Yamaoka

Introduction

Sueharu Yamaoka is a notable inventor based in Ikoma, Japan. He is recognized for his contributions to the field of recording and reproduction technology. His innovative work has led to the development of a unique apparatus that enhances the functionality of magnetic disc packs.

Latest Patents

Yamaoka holds a patent for a "Recording-reproduction apparatus for magnetic disc packs." This apparatus is designed to withdraw a specific magnetic disc pack from a holder and transport it to a designated signal recording-reproduction assembly. The system allows for the pack to be guided along a straight path, facilitating efficient recording or reproduction. The pack transport assembly features projecting pack pushing levers that drive the pack from its initial rest position to the second rest position.

Career Highlights

Yamaoka has made significant strides in his career, particularly through his work at Sanyo Electric Co., Ltd. His innovative designs have contributed to advancements in magnetic disc technology, showcasing his expertise and dedication to the field.

Collaborations

Yamaoka has collaborated with fellow inventor Tadatoshi Fukuta, further enhancing the development of their technologies. Their partnership has fostered a creative environment that encourages innovation and progress in their respective projects.

Conclusion

Sueharu Yamaoka's contributions to the field of recording and reproduction technology exemplify the spirit of innovation. His patent for the recording-reproduction apparatus demonstrates his commitment to advancing technology in meaningful ways.

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]
Loading…