Kanagawa, Japan

Toshiaki Tsuyoshi

This inventor holds 1 USPTO granted patent. Top assignee: Hitachi Global Storage Technologies Netherlands B.v.. Active years: 2008.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Toshiaki Tsuyoshi. Retrieved from https://idiyas.com/inventor/toshiaki-tsuyoshi-czmvc7w5

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

Calculating rank

Average Co-Inventor Count = 4.0

ph-index = 1

Forward Citations = 21(Granted Patents)


Company Filing History:


Years Active: 2008

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1 patent (USPTO):Explore Patents

Title: Toshiaki Tsuyoshi: Innovator in Disk Drive Technology

Introduction

Toshiaki Tsuyoshi is a notable inventor based in Kanagawa, Japan. He has made significant contributions to the field of disk drive technology, particularly in enhancing the efficiency of data writing methods.

Latest Patents

One of Tsuyoshi's key patents is for a disk drive with position detection. This invention provides a disk drive capable of writing information on data tracks more effectively when a shingle write method is adopted. The disk drive is designed to control the writing of information on multiple adjacent data tracks by detecting the actual writing position based on servo information recorded on the recording medium. It determines whether the detected position meets a predetermined condition, ensuring more reliable data writing.

Career Highlights

Toshiaki Tsuyoshi is associated with Hitachi Global Storage Technologies Netherlands B.V., where he has been instrumental in advancing disk drive technologies. His work has contributed to the development of more efficient data storage solutions.

Collaborations

Tsuyoshi has collaborated with notable colleagues such as Jun Ohno and Hiroyasu Tanabe, further enhancing the innovation landscape in disk drive technology.

Conclusion

Toshiaki Tsuyoshi's contributions to disk drive technology exemplify the impact of innovative thinking in the field of data storage. His patent for a disk drive with position detection showcases his commitment to improving data writing methods.

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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