Saku, Japan

Hideki Hotsuki

This inventor holds 1 USPTO granted patent. Top assignee: Tdk Corporation. Active years: 1987.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hideki Hotsuki. Retrieved from https://idiyas.com/inventor/hideki-hotsuki-vzitfln8

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 4.0

ph-index = 1

Forward Citations = 9(Granted Patents)


Company Filing History:


Years Active: 1987

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1 patent (USPTO):Explore Patents

Title: The Innovations of Hideki Hotsuki in Magnetic Recording Technology

Introduction

Hideki Hotsuki, an accomplished inventor hailing from Saku, Japan, has made significant strides in the field of magnetic recording technology. With a single patent to his name, he has successfully contributed to advancements that improve recording media quality and performance.

Latest Patents

Hotsuki's notable patent revolves around a unique magnetic recording medium. This innovative medium comprises a base and a magnetic coating layer that consists of ferromagnetic particles dispersed in a binder. The technological breakthrough includes a specific composition that incorporates 3 to 15 percent by weight of abrasive particles, which possess a Mohs hardness of 6 or higher. Furthermore, these angular abrasive particles ensure a minimum presence of 0.25 per square micron on the magnetic layer surface. The magnetic powder primarily consists of a magnetic metal powder based on iron, enhancing the overall efficacy of the recording medium.

Career Highlights

Hotsuki's professional journey is marked by his association with TDK Corporation, a leading company known for its contributions to electronics and imaging technology. His work there has positioned him as an influencing figure in the development of magnetic recording technologies, emphasizing both quality and efficiency.

Collaborations

Throughout his career, Hotsuki has collaborated with talented professionals, including his coworkers Yasumichi Tokuoka and Hitoshi Arai. These collaborations have played a crucial role in refining ideas and enhancing innovations, fostering a creative environment that thrives on shared expertise.

Conclusion

Hideki Hotsuki's work exemplifies the importance of innovation within the technology sector. His contribution to the field of magnetic recording, encapsulated in his patent, reaffirms the role of inventors in pushing the boundaries of what is possible in technology. As advancements continue to unfold, Hotsuki's inventions will undoubtedly leave a lasting impact on the industry and inspire future generations of innovators.

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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