Toyama, Japan

Toshihiko Saito

This inventor holds 1 USPTO granted patent. Top assignee: Ykk Architectural Products Inc.. Active years: 1997.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Toshihiko Saito. Retrieved from https://idiyas.com/inventor/toshihiko-saito-u61ismfg

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 2.0

ph-index = 1

Forward Citations = 6(Granted Patents)


Company Filing History:


Years Active: 1997

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1 patent (USPTO):Explore Patents

Title: The Innovative Contributions of Toshihiko Saito

Introduction

Toshihiko Saito is a notable inventor based in Toyama, Japan. He has made significant contributions to the field of architectural products, particularly with his innovative sliding window structure. His work exemplifies the intersection of functionality and design in modern architecture.

Latest Patents

Saito holds a patent for a sliding window structure that enhances thermal insulation and air pressure balance. The design features a window frame composed of upper, lower, and vertical frame members, with indoor and outdoor sashes mounted to it. A unique aspect of this invention is the space formed around the periphery of the window frame, which communicates with the outdoor atmosphere, ensuring equal pressure. This design not only improves energy efficiency but also contributes to the overall comfort of indoor environments.

Career Highlights

Saito is associated with YKK Architectural Products Inc., a company known for its commitment to quality and innovation in architectural solutions. His work at YKK has allowed him to focus on developing products that meet the evolving needs of the construction industry. With a patent count of 1 patent, Saito continues to push the boundaries of what is possible in window design.

Collaborations

Saito collaborates with Ryuichi Kitada, a fellow innovator in the field. Their partnership exemplifies the importance of teamwork in driving innovation and developing cutting-edge solutions in architecture.

Conclusion

Toshihiko Saito's contributions to the field of architectural products, particularly through his sliding window structure, highlight his innovative spirit and dedication to improving building designs. His work not only enhances functionality but also sets a standard for future developments 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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