Tokyo, Japan

Koki Ishii

This inventor holds 1 USPTO granted patent and 17 published patent applications. Top assignee: Fujifilm Corporation. Active years: 2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Koki Ishii. Retrieved from https://idiyas.com/inventor/koki-ishii-xyzpurux

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

Calculating rank
USPTO Granted Patents = 1 

Average Co-Inventor Count = 1.0

ph-index = 1


Company Filing History:


Years Active: 2026

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1 patent (USPTO):Explore Patents

Title: Koki Ishii: Inventor in Medical Imaging Technology.

Introduction

Koki Ishii is an inventor based in Tokyo, Japan, associated with Fujifilm Corporation. His patent work includes technology for patient tables and magnetic resonance imaging (MRI) systems.

Latest Patents

Ishii is credited with 1 patent: “Patient Table and Magnetic Resonance Imaging Apparatus.” The invention describes a patient table with a movable top plate and supporting leg. A signal conversion unit inside the top plate converts signals from a receive coil into optical signals, which travel through an optical cable to an optical wireless unit on the leg. The unit is positioned beneath the top plate before it moves into the imaging space and becomes exposed as the plate moves, enabling optical wireless transmission.

Career Highlights

Ishii’s listed patent reflects work on signal transmission in MRI equipment, particularly the use of optical conversion and wireless communication in a patient-table design. He is associated with Fujifilm Corporation.

Collaborations

Atsushi Ota and Takashi Chuman are identified as Ishii’s coworkers.

Conclusion

Koki Ishii’s patent describes an optical signal-transmission approach for MRI patient tables, connecting his inventive work with medical imaging technology at Fujifilm Corporation.

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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