Gunma, Japan

Ryochi Enishi

This inventor holds 1 USPTO granted patent and 1 published patent application. Top assignee: Epitome Pharmaceuticals Limited. Active years: 2016.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ryochi Enishi. Retrieved from https://idiyas.com/inventor/ryochi-enishi

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

USPTO Granted Patents = 1 

Average Co-Inventor Count = 4.0

ph-index = 1


Company Filing History:


Years Active: 2016

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1 patent (USPTO):Explore Patents

Title: Ryochi Enishi: Innovator in Biopsy Technology

Introduction

Ryochi Enishi is a notable inventor based in Gunma, Japan. He has made significant contributions to the field of medical technology, particularly in biopsy devices. His innovative approach has led to the development of a unique tissue splitting biopsy needle.

Latest Patents

Ryochi Enishi holds a patent for a tissue splitting biopsy needle. This device utilizes a needle portion and a sheath portion designed to allow simultaneous sectioning of tissue, producing two samples with corresponding surfaces. The needle portion features a chisel blade tip and at least two cavities positioned opposite each other, while the sheath portion has a sharpened front edge. This innovative design enhances the efficiency and effectiveness of tissue sampling.

Career Highlights

Enishi is associated with Epitome Pharmaceuticals Limited, where he continues to work on advancing medical technologies. His expertise in biopsy devices has positioned him as a key figure in the field, contributing to improved diagnostic methods.

Collaborations

Ryochi Enishi has collaborated with notable professionals in his field, including Paul T. Wegener and Saverio Bettuzzi. These collaborations have further enriched his work and expanded the impact of his innovations.

Conclusion

Ryochi Enishi's contributions to biopsy technology exemplify the importance of innovation in medical devices. His patented tissue splitting biopsy needle represents a significant advancement in the field, showcasing his dedication to improving healthcare outcomes.

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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