Saitama, Japan

Toshiyuki Sakai

This inventor holds 1 USPTO granted patent. Top assignee: Pioneer Corporation. Active years: 2006.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Toshiyuki Sakai. Retrieved from https://idiyas.com/inventor/toshiyuki-sakai-e7ayrt05

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


Average Co-Inventor Count = 7.0

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 2006

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1 patent (USPTO):Explore Patents

Title: The Innovative Contributions of Toshiyuki Sakai

Introduction

Toshiyuki Sakai is a notable inventor based in Saitama-ken, Japan. He has made significant contributions to the field of technology, particularly in the area of disc changers. His innovative designs have improved the functionality and reliability of these devices.

Latest Patents

One of Sakai's key inventions is a patent for a disc changer. This invention aims to provide an improved disc changer that can accurately detect whether a magazine storing multiple discs has been attached. The design includes a detection arm and a lock arm that move upon the insertion of the magazine. The lock arm engages with an insertion groove on the magazine's backside, securing it in place. Simultaneously, the detection arm activates a lock detection switch, ensuring that the magazine is properly attached. This mechanism, aided by an urging spring, allows for precise detection of the magazine's attachment.

Career Highlights

Toshiyuki Sakai is associated with Pioneer Corporation, a company known for its advancements in electronics and technology. His work at Pioneer has allowed him to focus on innovative solutions that enhance user experience and device performance.

Collaborations

Sakai has collaborated with talented coworkers, including Jun Togashi and Hideki Kinoshita. Their combined efforts have contributed to the development of cutting-edge technologies in the industry.

Conclusion

Toshiyuki Sakai's contributions to the field of disc changers exemplify the importance of innovation in technology. His patent reflects a commitment to improving device functionality and user experience. His work continues to influence advancements in the industry.

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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