Kariya, Japan

Ryou Katsura

This inventor holds 4 USPTO granted patents and 1 published patent application. Top assignee: Denso Corporation. Active years: 2016-2019.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ryou Katsura. Retrieved from https://idiyas.com/inventor/ryou-katsura

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

Calculating rank
USPTO Granted Patents = 4 

% Patents Active = 75.0

Average Co-Inventor Count = 1.3

ph-index = 2

Forward Citations = 6(Granted Patents)


Location History:

  • Anjo, JP (2016)
  • Kariya, JP (2018 - 2019)

Company Filing History:


Years Active: 2016-2019

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4 patents (USPTO):Explore Patents

Title: Ryou Katsura: Innovator in Fuel Systems

Introduction

Ryou Katsura is a notable inventor based in Kariya, Japan. He has made significant contributions to the field of fuel systems, holding a total of 4 patents. His work focuses on enhancing the efficiency and safety of fuel storage and delivery systems.

Latest Patents

One of Katsura's latest patents is a fuel tank system designed to store liquefied gas fuel for engines. This innovative system includes a first tank part with a connector for fueling equipment, which defines a first storage chamber for the liquefied gas fuel. Additionally, it features a second tank part that stores the liquefied gas fuel separately, along with a sending part that raises the pressure of the fuel for efficient transfer.

Another significant patent is an abnormality diagnosis apparatus and method. This apparatus is designed to diagnose fuel leaks in a system that circulates liquefied gas fuel between a fuel tank and an internal combustion engine. It includes a control device and two temperature sensors that monitor the fuel's temperature, allowing for the detection of leaks based on temperature discrepancies.

Career Highlights

Ryou Katsura is currently employed at Denso Corporation, a leading company in the automotive industry. His work at Denso has allowed him to apply his innovative ideas in practical applications, contributing to advancements in fuel technology.

Collaborations

Katsura collaborates with Hisaharu Takeuchi, a fellow innovator in the field. Their combined expertise enhances the development of new technologies and solutions in fuel systems.

Conclusion

Ryou Katsura is a prominent inventor whose work in fuel systems has led to several important patents. His contributions continue to influence the automotive industry, showcasing the importance of innovation in enhancing fuel efficiency and safety.

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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