Tokyo, Japan

Mugabi Nelson

This inventor holds 1 USPTO granted patent and 2 EPO patents. Top assignee: Mayekawa Mfg. Co., Ltd.. Active years: 2017.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Mugabi Nelson. Retrieved from https://idiyas.com/inventor/mugabi-nelson

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


% Patents Active = 100.0

 

Average Co-Inventor Count = 4.0

ph-index = 1


Company Filing History:


Years Active: 2017

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1 patent (USPTO):Explore Patents

Title: Innovations of Mugabi Nelson in Refrigeration Technology

Introduction

Mugabi Nelson is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of refrigeration technology. His innovative approach has led to the development of a unique defrost system that enhances the efficiency of refrigeration apparatus.

Latest Patents

Mugabi Nelson holds a patent for a defrost system for refrigeration apparatus and cooling units. This system includes a cooling device in a freezer, featuring a casing and a heat exchanger pipe with a difference in elevation. It also incorporates a drain receiver unit below the heat exchanger pipe, a refrigerating device to cool and liquefy CO refrigerant, and a refrigerant circuit that allows the cooled and liquefied CO refrigerant to circulate to the heat exchanger pipe. The defrost system is designed with a bypass pipe to form a CO circulation path, an on-off valve to be closed during defrosting, and a pressure adjusting unit for managing the pressure of the CO refrigerant during the defrosting process. Additionally, it utilizes a brine circuit as a first heating medium, enabling the CO refrigerant to naturally circulate in a closed circuit during defrosting through a thermosiphon effect.

Career Highlights

Mugabi Nelson is currently employed at Mayekawa Mfg. Co., Ltd., where he continues to innovate in refrigeration technology. His work has garnered attention for its practical applications and efficiency improvements in refrigeration systems.

Collaborations

Mugabi collaborates with talented coworkers, including Choiku Yoshikawa and Toshio Kutsuna. Their combined expertise contributes to the advancement of refrigeration technologies within their company.

Conclusion

Mugabi Nelson's contributions to refrigeration technology through his innovative defrost system demonstrate his commitment to enhancing efficiency in this field. His work at Mayekawa Mfg. Co., Ltd. and collaborations with skilled professionals further highlight his impact on 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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