Nagano, Japan

Ryo Inaba

This inventor holds 7 USPTO granted patents. Top assignee: Tdk Corporation. Active years: 1995-1997.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ryo Inaba. Retrieved from https://idiyas.com/inventor/ryo-inaba

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 = 3.7

ph-index = 7

Forward Citations = 299(Granted Patents)


Company Filing History:


Years Active: 1995-1997

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7 patents (USPTO):Explore Patents

Title: Ryo Inaba: Innovator in Optical Recording Media

Introduction

Ryo Inaba is a prominent inventor based in Nagano, Japan, known for his significant contributions to the field of optical recording mediums. With a total of seven patents to his name, Inaba has made substantial advancements in technology that enhance the reliability and performance of optical data storage.

Latest Patents

Two of Ryo Inaba's latest patents include innovations in phase change optical recording mediums. The first patent describes an optical recording medium comprising a phase change recording layer on a substrate, improving the formulation of the recording layer. The second patent focuses on an optical recording medium that includes both a phase change recording layer and a dielectric layer. This innovation notably enhances the reliability of the recording medium during storage at elevated temperatures, showcasing Inaba's dedication to improving data integrity and longevity.

Career Highlights

Inaba's work at TDK Corporation has positioned him as a key figure in research and development. His extensive experience and expertise in materials science have contributed to groundbreaking advancements in the optical recording industry. As an inventor, he has been instrumental in bringing cutting-edge solutions to market, promoting efficiency and innovation in data storage technologies.

Collaborations

Throughout his career, Ryo Inaba has collaborated with notable colleagues, including Junji Tominaga and Susumu Haratani. These partnerships have fostered a collaborative environment that has encouraged creative problem-solving and innovation, ultimately leading to successful patent applications that benefit the optical recording sector.

Conclusion

Ryo Inaba's contributions to optical recording technologies exemplify the spirit of innovation. With his impressive portfolio of patents and collaborative spirit, he continues to push the boundaries of what is possible in the realm of data storage. His work is not only vital to TDK Corporation but also to the broader field of technology, ensuring that advancements in optical media continue to thrive.

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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