Yokohama, Japan

Yoshihide Toyokawa

This inventor holds 2 USPTO granted patents and 2 published patent applications and 4 EPO patents. Top assignees: Piolax Medical Devices, Inc., Yamagata University. Active years: 2018-2019.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yoshihide Toyokawa. Retrieved from https://idiyas.com/inventor/yoshihide-toyokawa

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

USPTO Granted Patents = 2 

% Patents Active = 50.0

 

Average Co-Inventor Count = 2.9

ph-index = 1


Company Filing History:


Years Active: 2018-2019

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2 patents (USPTO):Explore Patents

Title: Yoshihide Toyokawa: Innovator in Medical Device Technology

Introduction

Yoshihide Toyokawa is a prominent inventor based in Yokohama, Japan. He has made significant contributions to the field of medical devices, particularly in the development of stents. With a total of 2 patents, his work has the potential to improve patient outcomes in various medical applications.

Latest Patents

Toyokawa's latest patents include innovative designs for stents. One of his patents describes a stent with strut parts bent in a zigzag shape, which are connected at both ends and formed into a ring shape. This design features bridge parts that connect the strut parts in an axial direction, allowing for enhanced functionality. Another patent focuses on a stent specifically designed for placement in the bile duct. This stent is engineered to be less prone to blockage, even when used for extended periods. The inner surface of this stent is coated with a specialized resin layer that resists sludge formation, ensuring its effectiveness over time.

Career Highlights

Throughout his career, Yoshihide Toyokawa has worked with notable organizations such as Piolax Medical Devices, Inc. and Yamagata University. His experience in these institutions has allowed him to refine his skills and contribute to advancements in medical technology.

Collaborations

Toyokawa has collaborated with esteemed colleagues, including Kyosuke Shirakawa and Masaru Tanaka. These partnerships have fostered innovation and have been instrumental in the development of his patented technologies.

Conclusion

Yoshihide Toyokawa's contributions to the field of medical devices, particularly through his innovative stent designs, highlight his role as a key inventor in this area. His work continues to influence the medical community and improve patient care.

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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