Kadoma, Japan

Yukiyasu Tsuruta

This inventor holds 5 USPTO granted patents. Top assignee: Sanyo Electric Co., Ltd.. Active years: 1989-1997.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yukiyasu Tsuruta. Retrieved from https://idiyas.com/inventor/yukiyasu-tsuruta

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 = 5

Forward Citations = 83(Granted Patents)


Location History:

  • Kadoma, JP (1989 - 1993)
  • Sanda, JP (1997)

Company Filing History:


Years Active: 1989-1997

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5 patents (USPTO):Explore Patents

Title: Innovations of Yukiyasu Tsuruta

Introduction

Yukiyasu Tsuruta is a notable inventor based in Kadoma, Japan. He has made significant contributions to the field of disc playing devices, holding a total of 5 patents. His work has been instrumental in advancing technology related to disc players.

Latest Patents

Tsuruta's latest patents include a disc playing device that features a magazine rotatably mounted on a base chassis. This device includes a guide member that allows for the rotation of the magazine while accommodating a disc through rollers. The magazine transports the disc to a playing portion, where it is held between a clamp and a head mount assembly. Another significant patent is a disc player that comprises a disc loading mechanism for moving a tray to load the disc onto a turntable. This player also features a clamp mechanism that presses the disc into contact with the turntable, allowing for signal recording and reproduction.

Career Highlights

Yukiyasu Tsuruta has been associated with Sanyo Electric Co., Ltd., where he has contributed to various innovative projects. His expertise in disc technology has positioned him as a key figure in the development of advanced disc playing systems.

Collaborations

Tsuruta has worked alongside talented colleagues such as Tetsuo Noda and Taizo Isshiki. Their collaborative efforts have further enhanced the innovation landscape within their field.

Conclusion

Yukiyasu Tsuruta's contributions to disc technology through his patents and collaborations highlight his importance as an inventor. His work continues to influence the industry and pave the way for 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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