Yokohama, Japan

Kunihito Sato

This inventor holds 1 USPTO granted patent. Top assignee: Tokyu Car Corporation. Active years: 2002.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kunihito Sato. Retrieved from https://idiyas.com/inventor/kunihito-sato-i8vtxftc

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 = 1.0

ph-index = 1

Forward Citations = 6(Granted Patents)


Company Filing History:


Years Active: 2002

Loading Chart...
1 patent (USPTO):Explore Patents

Title: Kunihito Sato: Innovator in Derailment Detection Technology

Introduction

Kunihito Sato is a notable inventor based in Yokohama, Japan. He has made significant contributions to the field of railway technology, particularly in the area of derailment detection. His innovative approach aims to enhance the safety and reliability of rolling stock during travel.

Latest Patents

Kunihito Sato holds 1 patent for a "Derailment detecting method and derailment detecting apparatus for rolling stock." This invention involves detecting the running velocity of rolling stock and measuring vertical acceleration at the carbody above the spring rigging of the truck. By extracting components in a predetermined frequency range from the vertical acceleration, the system can determine if the rolling stock is derailed based on preset limits.

Career Highlights

Sato is currently associated with Tokyu Car Corporation, where he applies his expertise in developing advanced railway technologies. His work focuses on improving safety measures for trains, ensuring that potential derailments can be detected promptly and accurately.

Collaborations

[This section has been skipped due to space constraints.]

Conclusion

Kunihito Sato's contributions to derailment detection technology exemplify his commitment to enhancing railway safety. His innovative methods are crucial for the future of rolling stock operations.

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…