Tokyo, Japan

Shinichiro Chiba

This inventor holds 1 USPTO granted patent and 1 published patent application and 2 EPO patents. Top assignee: Yonex Kabushiki Kaisha. Active years: 2020.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shinichiro Chiba. Retrieved from https://idiyas.com/inventor/shinichiro-chiba

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 

% Patents Active = 100.0

 

Average Co-Inventor Count = 2.0

ph-index = 1

Forward Citations = 5(Granted Patents)


Company Filing History:


Years Active: 2020

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1 patent (USPTO):Explore Patents

Title: The Innovative Contributions of Shinichiro Chiba

Introduction

Shinichiro Chiba is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of sports equipment, particularly in the design of shuttlecocks. His innovative approach has led to the development of a unique artificial shuttlecock feather that enhances the performance of the game.

Latest Patents

Chiba holds a patent for an artificial shuttlecock feather and shuttlecock. This invention features an artificial feather designed to be implanted in a circular ring shape into the base of a shuttlecock. The feather includes a vane section and a rachis section that supports the vane section. The rachis section is made from a material with a Charpy impact strength of 30 kJ/m or greater and a flexural modulus of 4 GPa or greater. Ideally, it has a Charpy impact strength of 36 kJ/m or greater and a flexural modulus of 4.7 GPa or greater.

Career Highlights

Chiba is associated with Yonex Kabushiki Kaisha, a leading company in the sports equipment industry. His work at Yonex has allowed him to focus on enhancing the quality and performance of sports gear, particularly in badminton.

Collaborations

Chiba collaborates with Takumi Sakaguchi, a fellow innovator in the field. Their partnership has fostered creativity and innovation within their projects.

Conclusion

Shinichiro Chiba's contributions to the sports equipment industry, particularly through his patented artificial shuttlecock feather, demonstrate his commitment to innovation. His work continues to influence the design and functionality of badminton equipment, showcasing the importance of inventive thinking in sports.

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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