Miyagi, Japan

Kazutoshi Asada

This inventor holds 5 USPTO granted patents, plus 3 CIPO patents. Top assignee: Sony Corporation. Active years: 1996-2000.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kazutoshi Asada. Retrieved from https://idiyas.com/inventor/kazutoshi-asada

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 = 4.7

ph-index = 4

Forward Citations = 27(Granted Patents)


Location History:

  • Chiba, JP (1997)
  • Miyagi, JP (1996 - 2000)

Company Filing History:


Years Active: 1996-2000

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5 patents (USPTO):Explore Patents

Title: Kazutoshi Asada: Innovator in Magnetic Head Technology

Introduction

Kazutoshi Asada is a prominent inventor based in Miyagi, Japan. He has made significant contributions to the field of magneto-optical recording technology. With a total of 5 patents to his name, Asada has established himself as a key figure in innovation.

Latest Patents

One of his latest patents is a sliding-type magnetic head for magneto-optical recording. This invention features a magnetic head designed for recording information on a disk. The head body includes a sliding sole that contacts the recording disk. It is supported by a three-piece leaf spring, with one end connected to a support and the other to the head body. The support member incorporates a stopper that engages the end of the second portion of the leaf spring, effectively controlling the position of the head body.

Career Highlights

Kazutoshi Asada has had a successful career at Sony Corporation, where he has been instrumental in developing advanced recording technologies. His work has contributed to the enhancement of data storage solutions, making them more efficient and reliable.

Collaborations

Asada has collaborated with notable colleagues, including Tomoyuki Takahashi and Kazuhiro Kimura. Their combined expertise has fostered innovation and progress in their respective fields.

Conclusion

Kazutoshi Asada's contributions to magnetic head technology exemplify his dedication to innovation. His patents and collaborations continue to influence the industry, showcasing the importance of inventive minds in advancing technology.

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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