Gose, Japan

Hidefumi Koga

This inventor holds 6 USPTO granted patents and 2 published patent applications and 2 EPO patents. Top assignee: Kowa Company Limited. Active years: 2015-2019.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hidefumi Koga. Retrieved from https://idiyas.com/inventor/hidefumi-koga

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

USPTO Granted Patents = 6 

% Patents Active = 100.0


Average Co-Inventor Count = 2.0

ph-index = 2

Forward Citations = 18(Granted Patents)


Location History:

  • Nara, JP (2016 - 2017)
  • Gose, JP (2015 - 2019)

Company Filing History:


Years Active: 2015-2019

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6 patents (USPTO):Explore Patents

Title: The Innovative Work of Hidefumi Koga

Introduction

Hidefumi Koga is a notable inventor based in Gose, Japan, recognized for his significant contributions to the field of orthotic support devices. With a total of six patents to his name, Koga has developed innovative solutions aimed at improving comfort and functionality for users with joint issues.

Latest Patents

Among Koga’s latest patents are innovative joint supporters designed for the elbow and hand. The "Elbow Joint Supporter" features a unique construction involving a first and second anchor section made from a tubular knitted fabric, along with a substantially X-shaped knitted supporting section that aligns with the wearer's cubital fossa. This design strategically uses varying stretch resistances to offer optimal support to the elbow joint.

Another significant invention is the "Hand Joint Supporter," which effectively reduces the load on the wearer's hand joints. This device comprises a first anchor section to secure the forearm and a second anchor section that wraps around the palm and back of the hand. A distinctive hole anchor section allows for additional support at the caprometacarpal joint, ensuring durability and comfort during use.

Career Highlights

Hidefumi Koga has made significant strides in the design and creation of supportive devices under the auspices of Kowa Company Limited. His dedication to improving the functionality and comfort of joint supporters has placed him at the forefront of innovative medical solutions.

Collaborations

Koga is known to collaborate with talented coworkers such as Kazuhiko Matsuo and Yoshihiko Kozasa. Working alongside these innovators has undoubtedly contributed to the successful development and refinement of his inventions, fostering a collaborative environment that nurtures creativity and progress.

Conclusion

In conclusion, Hidefumi Koga's contributions to the field of joint support devices are characterized by his innovative designs and practical applications. With a focus on enhancing user experience and comfort, Koga continues to pave the way for advancements in orthopedic support technology. His work exemplifies the impact that dedicated inventors can have on improving everyday lives through thoughtful innovation.

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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