Tokyo, Japan

Shinya Hayashi

This inventor holds 9 USPTO granted patents and 3 published patent applications and 11 EPO patents. Top assignees: Nippon Steel Corporation, Hitachi, Ltd., Agc Ceramics Co., Ltd.. Active years: 2000-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shinya Hayashi. Retrieved from https://idiyas.com/inventor/shinya-hayashi-iq7oakxj

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

Calculating rank
USPTO Granted Patents = 9 

% Patents Active = 100.0

 

Average Co-Inventor Count = 3.6

ph-index = 2

Forward Citations = 6(Granted Patents)


Location History:

  • Futtsu, JP (2000)
  • Takasago, JP (2016)
  • Tokyo, JP (2012 - 2024)

Company Filing History:


Years Active: 2000-2025

Loading Chart...
Loading Chart...
9 patents (USPTO):Explore Patents

Title: Shinya Hayashi: Innovator in Steel Sheet Pile Production

Introduction

Shinya Hayashi is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of steel sheet pile production, holding a total of 9 patents. His innovative approaches have led to advancements in manufacturing processes that enhance product quality and reduce costs.

Latest Patents

Hayashi's latest patents include a bending device and production methods for steel sheet piles. The bending device is designed to produce steel sheet piles by performing bending on a material that has undergone rough, intermediate, and finish rolling in a hot state. This device aims to reduce facility and remodeling costs while ensuring high dimensional accuracy by minimizing warpage during the bending process. Additionally, his production method for hat-shaped steel sheet piles involves a series of rolling and bending processes that ensure the material achieves the desired height and width while maintaining structural integrity.

Career Highlights

Throughout his career, Shinya Hayashi has worked with notable companies such as Nippon Steel Corporation and Hitachi, Ltd. His experience in these leading organizations has allowed him to refine his skills and contribute to significant advancements in steel production technology.

Collaborations

Hayashi has collaborated with esteemed colleagues, including Yukihiro Ushimaru and Hiroshi Yamashita. Their combined expertise has fostered an environment of innovation and excellence in their respective fields.

Conclusion

Shinya Hayashi's contributions to the steel industry through his patents and collaborative efforts highlight his role as a key innovator. His work continues to influence the production of steel sheet piles, ensuring efficiency and quality in manufacturing processes.

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]
Loading…