Saitama, Japan

Koujirou Nakamura

This inventor holds 1 USPTO granted patent and 1 published patent application and 1 EPO patent. Top assignee: Marelli Cabin Comfort Japan Corporation. Active years: 2021.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Koujirou Nakamura. Retrieved from https://idiyas.com/inventor/koujirou-nakamura

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

USPTO Granted Patents = 1 

% Patents Active = 100.0

 

Average Co-Inventor Count = 5.0

ph-index = 1


Company Filing History:


Years Active: 2021

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1 patent (USPTO):Explore Patents

Title: Koujirou Nakamura: Innovator in Vehicle Air-Conditioning Technology

Introduction

Koujirou Nakamura is a notable inventor based in Saitama, Japan. He has made significant contributions to the field of vehicle air-conditioning technology. His innovative approach has led to the development of a unique air-conditioning device that enhances vehicle comfort.

Latest Patents

Koujirou Nakamura holds 1 patent for a vehicle air-conditioning device. This device is a heat pump type that includes an external heat exchanger. It performs heat exchange between the refrigerant flowing inside and the outside air. The controller in this device functions as a temperature-difference calculation unit, calculating the temperature difference (ΔT) between the refrigerant and the outside air. Additionally, it serves as a frost formation determination unit, assessing the potential for frost formation based on the elapsed time when the temperature difference reaches a critical threshold.

Career Highlights

Koujirou Nakamura is currently employed at Marelli Cabin Comfort Japan Corporation. His work focuses on improving vehicle air-conditioning systems, making them more efficient and effective. His innovative designs have the potential to enhance the overall driving experience by ensuring optimal cabin comfort.

Collaborations

Koujirou has collaborated with talented coworkers such as Takayuki Ishikawa and Yunhan Ri. Their combined expertise contributes to the advancement of vehicle air-conditioning technology.

Conclusion

Koujirou Nakamura's contributions to vehicle air-conditioning technology exemplify innovation in the automotive industry. His patent for a heat pump type air-conditioning device showcases his commitment to enhancing vehicle comfort.

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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