Odawara, Japan

Yuri Oyama

This inventor holds 2 USPTO granted patents. Top assignee: Hitachi, Ltd.. Active years: 2010.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yuri Oyama. Retrieved from https://idiyas.com/inventor/yuri-oyama

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

Calculating rank

Average Co-Inventor Count = 3.4

ph-index = 2

Forward Citations = 12(Granted Patents)


Company Filing History:


Years Active: 2010

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2 patents (USPTO):Explore Patents

Title: Yuri Oyama: Disk Array System Inventor

Introduction

Yuri Oyama is an inventor based in Odawara, Japan, whose work includes innovations in disk array systems. She is associated with Hitachi, Ltd. and holds 2 patents.

Latest Patents

Oyama’s listed patent concerns a disk array system designed to simplify the insertion, removal, and fixation of modules in basic and expanded chassis. The system uses operation levers across different module types, including controller, power source, battery, and enclosure modules.

Each lever has a rotary shaft that acts as a fulcrum, a lever body with a latch on one side, and a hook on the other. When a user rotates the lever, the latch and hook engage with a receiving portion, helping secure the module and connect it to the backboard through a connector.

Career Highlights

Oyama’s patent work reflects an engineering focus on modular storage hardware and practical mechanisms for securing components. Her listed affiliation is Hitachi, Ltd.

Collaborations

Her listed coworkers include Chikazu Yokoi and Tsuyoshi Sasagawa.

Conclusion

Yuri Oyama’s patented disk array system addresses the reliable installation and fixation of chassis modules through a shared lever mechanism.

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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