Hyogo, Japan

Yuji Yokohama

This inventor holds 1 USPTO granted patent. Top assignee: Kobe University. Active years: 2012.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yuji Yokohama. Retrieved from https://idiyas.com/inventor/yuji-yokohama

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 = 2.0

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 2012

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1 patent (USPTO):Explore Patents

Title: Yuji Yokohama: Innovator in Holographic Memory Technology

Introduction

Yuji Yokohama is a prominent inventor based in Hyogo, Japan. He has made significant contributions to the field of optical information recording, particularly through his innovative work on holographic memory devices. His research focuses on enhancing data storage capabilities using advanced optical techniques.

Latest Patents

Yokohama holds a patent for an optical information recorder, specifically a reflection holographic memory device. This device records and reproduces binary image data by utilizing a holographic recording medium. The technology involves irradiating the medium with both signal light and reference light, which are aligned coaxially to optimize performance. The device also features a random-phase modulation multiplex recorder and a spatial-shift multiplex recorder, which together enhance recording density and improve overall capacity.

Career Highlights

Yuji Yokohama is affiliated with Kobe University, where he continues to advance research in optical technologies. His work has garnered attention for its potential applications in data storage and retrieval systems. With a focus on innovative solutions, Yokohama has established himself as a key figure in the field of holographic memory.

Collaborations

Yokohama has collaborated with Osamu Matoba, contributing to the development of cutting-edge technologies in optical information recording. Their partnership has led to advancements that push the boundaries of current data storage methods.

Conclusion

Yuji Yokohama's contributions to holographic memory technology exemplify the innovative spirit of modern inventors. His work not only enhances data storage capabilities but also paves the way for future advancements in optical information systems.

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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