Kobe, Japan

Ryota Sakiyama

This inventor holds 2 USPTO granted patents and 2 EPO patents. Top assignee: Asics Corporation. Active years: 2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ryota Sakiyama. Retrieved from https://idiyas.com/inventor/ryota-sakiyama

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


% Patents Active = 50.0

 

Average Co-Inventor Count = 5.0

ph-index = 1


Company Filing History:


Years Active: 2026

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2 patents (USPTO):Explore Patents

Title: Ryota Sakiyama: Innovator in Sockliner Technology

Introduction

Ryota Sakiyama is a notable inventor based in Kobe, Japan. He has made significant contributions to the field of footwear technology, particularly in the design and manufacturing of sockliners. With a total of 2 patents, his work has garnered attention for its innovative approach to enhancing user comfort and functionality in footwear.

Latest Patents

Sakiyama's latest patents include a sockliner and a method of manufacturing the same. This sockliner features a base layer portion formed of a three-dimensional mesh structure body, along with an upper layer portion that covers the base layer. The upper layer includes a group of through-holes, strategically placed inward from the peripheral edge, which enhances breathability and comfort. Additionally, he has developed a sock liner designing apparatus, method, and recording medium that facilitate the design of sock liners tailored to the specific functions desired by users. This apparatus utilizes measured foot data to calculate design data, ensuring that the final product meets the user's footwear needs.

Career Highlights

Ryota Sakiyama is currently employed at Asics Corporation, a leading company in the athletic footwear industry. His role involves leveraging his expertise in sockliner technology to improve the performance and comfort of footwear products. His innovative designs have contributed to Asics' reputation for quality and performance in the competitive sports market.

Collaborations

Sakiyama has worked alongside talented colleagues such as Hiroyuki Kusumi and Shingo Takashima. Their collaborative efforts have further advanced the development of cutting-edge footwear technologies.

Conclusion

Ryota Sakiyama's contributions to sockliner technology exemplify the intersection of innovation and functionality in footwear design. His patents reflect a commitment to enhancing user experience, making him a significant figure in the industry.

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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