Akashi, Japan

Yoshiaki Hase

This inventor holds 25 USPTO granted patents, primarily in Footwear Design. Top assignee: Asics Corporation. Active years: 1987-1996.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yoshiaki Hase. Retrieved from https://idiyas.com/inventor/yoshiaki-hase

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


% Patents Active = 100.0

Average Co-Inventor Count = 1.3

ph-index = 19

Forward Citations = 1,063(Granted Patents)


Location History:

  • Akashi, JP (1987 - 1990)
  • Irvine, CA (US) (1994)
  • Kobe, JP (1990 - 1996)

Company Filing History:


Years Active: 1987-1996

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Areas of Expertise:
Shoe Sole
Cushioning Piece
Sports Shoe
Reinforcement Plate
Shoelace Eyelet
Outer Carapace
Shoe Mid-Sole
Front Sole
Heel Sole
Shoe Design
Footwear Technology
Akashi, JP
25 patents (USPTO):Explore Patents

Title: Yoshiaki Hase: Innovator in Footwear Technology

Introduction

Yoshiaki Hase, an accomplished inventor based in Akashi, Japan, holds an impressive portfolio of 25 patents that showcase his innovative contributions to the footwear industry. His work is particularly noted for enhancing the functionality and design of shoes, exemplifying the intersection of technology and comfort.

Latest Patents

Among Hase's most recent inventions is a groundbreaking shoe featuring a skeleton-shaped outer carapace. This innovative design includes several key components: a sole, toe reinforcement portion, heel reinforcement portion, eyelet portion, and a skeleton-shaped reinforcement portion. Additionally, the shoe incorporates an adjustable tightening member to ensure a secure fit around the ankle and heel, alongside a lace engaging the eyelet portion to adjust the fit from the toe to the instep. The inclusion of a sock inner functions as an internal carapace, accommodating and securely holding the foot of the wearer. Notably, the design improves the fit around the foot and ankle while allowing for enhanced air intake and exhaust, significantly boosting aeration.

Career Highlights

Yoshiaki Hase is a key figure at Asics Corporation, a renowned brand in sports and athletic footwear. His dedication to innovation within the organization has not only advanced shoe technology but has also positioned Asics as a leader in ergonomic footwear solutions. Hase's commitment to research and development continues to push the boundaries of traditional shoe design, aspiring to improve the performance and comfort of athletes and everyday users alike.

Collaborations

Throughout his career, Hase has worked with talented colleagues, including Masanobu Inohara and Shigeyuki Mitsui. Together, they collaborate to explore new ideas and technologies, enhancing the overall effectiveness of their designs. This teamwork has led to several successful patents that have significantly influenced the footwear industry.

Conclusion

Yoshiaki Hase stands out as an inventive force in the realm of footwear technology. With his extensive patent portfolio and ongoing contributions to Asics Corporation, he continues to inspire innovation and creativity in shoe design. As he collaborates with fellow inventors, the future holds promising advancements in the comfort and performance of footwear for users around the world.

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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