Tokyo, Japan

Takashi Chuman

This inventor holds 1 USPTO granted patent and 8 published patent applications. Top assignee: Fujifilm Corporation. Active years: 2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takashi Chuman. Retrieved from https://idiyas.com/inventor/takashi-chuman-2gtroo2x

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: Takashi Chuman and His Magnetic Resonance Imaging Patent.

Introduction

Takashi Chuman is an inventor based in Tokyo, Japan, associated with Fujifilm Corporation. His patent work includes an invention concerning a patient table and magnetic resonance imaging apparatus.

Latest Patents

Chuman 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, then becomes exposed as the top plate advances. This arrangement enables optical wireless transmission of signals from the patient table.

Career Highlights

Chuman’s listed patent reflects work on signal transmission and patient-table design for magnetic resonance imaging systems. His association with Fujifilm Corporation connects his invention to the company’s medical imaging technology.

Collaborations

Koki Ishii and Atsushi Ota are identified as Chuman’s coworkers. The available information does not specify their roles in the patent or whether they collaborated directly on the invention.

Conclusion

Takashi Chuman’s patent addresses how signals can be transmitted optically from a movable patient table in an MRI system, highlighting his contribution to medical imaging technology.

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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