Tokyo, Japan

So Fukasawa

This inventor holds 1 USPTO granted patent and 3 published patent applications and 2 EPO patents. Top assignee: Hitachi, Ltd.. Active years: 2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: So Fukasawa. Retrieved from https://idiyas.com/inventor/so-fukasawa

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 

% Patents Active = 100.0

 

Average Co-Inventor Count = 4.0

ph-index = 1


Company Filing History:


Years Active: 2026

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1 patent (USPTO):Explore Patents

Title: So Fukasawa: Innovator in Elevator Technology

Introduction

So Fukasawa is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of elevator technology. His innovative approach has led to the development of a unique elevator device that addresses common issues in elevator car fixing mechanisms.

Latest Patents

Fukasawa holds a patent for an elevator device designed to suppress slippage caused between a rail clip and a fixing member. This invention aims to enhance the stability and safety of elevator systems. The elevator car fixing device includes a fixing member with a through hole for a stopper pin, a first holding member (rail clip) that secures the fixing member from the car guide rail side, and a second holding member that restrains rotation from the opposite side. This design effectively mitigates the risks associated with slippage in elevator operations.

Career Highlights

So Fukasawa is associated with Hitachi, Ltd., a leading company in technology and engineering. His work at Hitachi has allowed him to focus on innovative solutions in the elevator industry. Fukasawa's dedication to improving elevator safety and efficiency is evident in his patent and ongoing projects.

Collaborations

Fukasawa has collaborated with talented coworkers, including Ryoutarou Torii and Atushi Daikokuya. Their combined expertise contributes to the advancement of elevator technology and innovation.

Conclusion

So Fukasawa's contributions to elevator technology exemplify the importance of innovation in enhancing safety and efficiency. His patent reflects a commitment to solving real-world problems 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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