Niigata, Japan

Kazuya Otani

This inventor holds 1 USPTO granted patent and 2 published patent applications and 2 EPO patents. Top assignee: Yonex Co., Ltd.. Active years: 2019.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kazuya Otani. Retrieved from https://idiyas.com/inventor/kazuya-otani-t4h6iyjs

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 = 3.0

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 2019

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1 patent (USPTO):Explore Patents

Title: Kazuya Otani - Innovator in Badminton Racket Design

Introduction

Kazuya Otani is a notable inventor based in Niigata, Japan. He has made significant contributions to the field of sports equipment, particularly in badminton. His innovative designs aim to enhance player performance and experience.

Latest Patents

Kazuya Otani holds a patent for a unique badminton racket. The invention focuses on providing a racket that can easily achieve different performance properties on both sides of the hitting surface. The design includes a frame that extends annularly, a grip, and a string stretched across the frame to form a hitting surface on both sides. The frame is asymmetrically shaped, allowing players to change performance properties when hitting the shuttlecock simply by adjusting their grip. This innovation enables players to enjoy two different capabilities with a single racket.

Career Highlights

Otani is associated with Yonex Co., Ltd., a leading company in the sports equipment industry. His work at Yonex has allowed him to contribute to the development of high-quality badminton products. His patent reflects his commitment to improving athletic performance through innovative design.

Collaborations

Kazuya Otani has collaborated with talented coworkers such as Yosuke Yamanaka and Taketoshi Goto. Their combined expertise in sports equipment design has led to advancements in badminton technology.

Conclusion

Kazuya Otani's contributions to badminton racket design exemplify the impact of innovation in sports. His patented design not only enhances player performance but also showcases the potential for creativity in sports equipment development.

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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