Narashino, Japan

Yutaka Segawa

This inventor holds 1 USPTO granted patent. Top assignee: Seiko Instruments Inc. Active years: 2001.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yutaka Segawa. Retrieved from https://idiyas.com/inventor/yutaka-segawa-5a044a98

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 = 5.0

ph-index = 1

Forward Citations = 14(Granted Patents)


Company Filing History:


Years Active: 2001

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1 patent (USPTO):Explore Patents

Title: Yutaka Segawa: Innovator in Disk Recording Technology

Introduction

Yutaka Segawa is a notable inventor based in Narashino, Japan. He has made significant contributions to the field of disk recording technology. His innovative approach addresses critical shortcomings in conventional disk recording and reproducing apparatuses.

Latest Patents

Yutaka Segawa holds a patent for a disk recording and reproducing apparatus. This invention overcomes issues related to squareness errors and misalignments caused by disk warpage and eccentricity. The apparatus features magnetic bearing means for supporting a rotary body, a laser beam pickup for reading the disk, detection means for calculating positional relationships, and control means for adjusting the rotary body's position.

Career Highlights

Yutaka Segawa is associated with Seiko Instruments Inc., where he has been instrumental in advancing disk recording technologies. His work has led to improved accuracy and reliability in data storage and retrieval.

Collaborations

Yutaka Segawa has collaborated with notable colleagues, including Yoshinobu Ohtachi and Hirotaka Namiki. Their combined expertise has contributed to the development of innovative solutions in the field.

Conclusion

Yutaka Segawa's contributions to disk recording technology exemplify the impact of innovation in addressing technical challenges. His work continues to influence advancements in data storage solutions.

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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