Company Filing History:
3 out of 4,281 
1 out of 645 
Years Active: 2024-2025
Title: Arisa Kawae: Innovator in Refrigeration Technology
Introduction
Arisa Kawae is a prominent inventor based in Osaka, Japan. She has made significant contributions to the field of refrigeration technology, holding a total of 3 patents. Her innovative work focuses on improving the efficiency and performance of refrigeration machines.
Latest Patents
Kawae's latest patents include a composition for refrigeration machines and a composition kit for refrigeration machines. The composition is designed to reduce the friction coefficient between sliding members in refrigeration machines. It consists of refrigeration machine oil, nanodiamond particles dispersed in the oil, and a dispersant. The refrigeration machine oil may contain various components such as polyvinyl ether, polyol ester, polyalkylene glycol, alkylbenzene, or mineral oil. Additionally, her composition kit includes refrigeration machine oil containing a base oil and nanodiamond particles, along with a refrigerant.
Another notable patent is related to a refrigeration cycle apparatus that addresses the challenges posed by hydrocarbon-type refrigerants. These refrigerants can dissolve in refrigerating machine oils, leading to decreased viscosity and excessive wear in compressors. Kawae's design includes a refrigerant circuit with essential components like a compressor, outdoor heat exchanger, expansion valve, and indoor heat exchanger. The compressor features a sliding portion made of aluminum or aluminum alloy, ensuring durability and efficiency.
Career Highlights
Throughout her career, Arisa Kawae has worked with leading companies in the industry, including Daikin Industries and Daicel Corporation. Her experience in these organizations has allowed her to develop and refine her innovative ideas in refrigeration technology.
Collaborations
Kawae has collaborated with notable colleagues such as Hideki Matsuura and Masaru Tanaka. Their combined expertise has contributed to the advancement of refrigeration technologies and the successful development of Kawae's patents.
Conclusion
Arisa Kawae is a trailblazer in the field of refrigeration technology, with a focus on enhancing the efficiency and performance of refrigeration machines. Her innovative patents and collaborations with industry leaders highlight her significant contributions to the field.