This inventor holds 2 USPTO granted patents. Top assignees: Mitsubishi Oil Co., Ltd., Mitsubishi Denki Kabushiki Kaisha. Active years: 1984-1994.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:

Years Active: 1984-1994
Title: Yasuo Kondo: Innovator in Refrigeration Technology
Introduction
Yasuo Kondo is a notable inventor based in Kanagawa, Japan. He has made significant contributions to the field of refrigeration technology, holding 2 patents that focus on improving the efficiency and reliability of refrigeration systems.
Latest Patents
Kondo's latest patents include a refrigerator oil composition designed for compressors that utilize hydrofluorocarbons as refrigerants. This innovative composition comprises a base oil component of a dibasic acid diester and/or a carboxylate of a polyhydric alcohol, along with a phosphate and/or phosphite. The formulation aims to prevent sludge formation in high-temperature parts, ensuring the oil remains free from wear and compatible with refrigerants over extended periods under high-temperature and high-pressure conditions. Another patent involves a fluid composition that includes a fluorocarbon refrigerant, a hydrocarbon oil, and an alkylene oxide additive compound. This additive enhances the thermal resistance of the oil when in contact with the refrigerant.
Career Highlights
Throughout his career, Yasuo Kondo has worked with prominent companies such as Mitsubishi Oil Co., Ltd. and Mitsubishi Electric Corporation. His experience in these organizations has allowed him to develop and refine his innovative ideas in refrigeration technology.
Collaborations
Kondo has collaborated with notable coworkers, including Koji Beppu and Yukiharu Beppu. Their combined expertise has contributed to advancements in the field of refrigeration.
Conclusion
Yasuo Kondo's work in refrigeration technology exemplifies the impact of innovation on everyday appliances. His patents reflect a commitment to enhancing the efficiency and reliability of refrigeration systems, making a lasting contribution to the industry.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile