Osaka, Japan

Kiyotaka Toyoyama

This inventor holds 1 USPTO granted patent and 4 published patent applications, plus 1 CIPO patent and 2 EPO patents. Top assignee: Daikin Industries, Ltd.. Active years: 2024.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kiyotaka Toyoyama. Retrieved from https://idiyas.com/inventor/kiyotaka-toyoyama

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 = 6.0

ph-index = 1


Company Filing History:


Years Active: 2024

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

Title: Kiyotaka Toyoyama: Innovator in Heat Exchanger Technology.

Introduction

Kiyotaka Toyoyama is a notable inventor based in Japan, recognized for his contributions to heat exchanger technology. His innovative approach focuses on enhancing the efficiency of heat exchangers, particularly in environments prone to frost formation.

Latest Patents

Toyoyama has developed a patent titled "Heat Exchanger, Method For Manufacturing Heat Exchanger, And Refrigerant Cycle Apparatus." This invention provides a heat exchanger with a surface structure designed to effectively suppress frost formation. The heat exchanger features a water-repellent coating film on part of its surface, which includes a unique structure of protrusions. The design parameters are meticulously defined to optimize performance, ensuring that the heat exchanger operates efficiently even in challenging conditions.

Career Highlights

Throughout his career, Toyoyama has focused on advancing technologies that improve thermal management systems. His work has been instrumental in developing methods that enhance the functionality and reliability of heat exchangers in various applications.

Collaborations

Some of Toyoyama's notable collaborators include Debukuma-Ru Mondaru and Tomohiro Nagano. Their joint efforts have contributed to the refinement and implementation of innovative solutions in the field of heat exchange technology.

Conclusion

Kiyotaka Toyoyama's work in heat exchanger technology exemplifies the importance of innovation in addressing practical challenges. His contributions continue to influence the industry, paving the way for more efficient thermal management solutions.

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…