Location History:
- Sakai, JP (1996 - 2001)
- Osaka, JP (1996 - 2023)
Company Filing History:
Years Active: 1996-2023
Title: The Innovative Contributions of Takeo Ueno in Refrigeration Technology
Introduction
Takeo Ueno, based in Osaka, Japan, is a prolific inventor with a remarkable portfolio, holding 21 patents to his name. His contributions primarily revolve around advancements in refrigeration systems, showcasing his commitment to innovation in cooling technology.
Latest Patents
Among Ueno's latest patents is an icemaking system and a method of controlling evaporation temperature, which addresses the efficiency of refrigerant circuits. This system features a refrigerant circuit executing a vapor compression refrigeration cycle and a circulation circuit designed to efficiently manage the cooling process. A notable aspect of this invention is its control device, which utilizes a central processing unit (CPU) to lower the evaporation temperature as the solute concentration in the solution increases.
Another significant patent is his ice making system with controlled dryness of refrigerant. This advanced system includes a compressor, condenser, and a flooded evaporator along with an adjustable first expansion valve, optimizing the refrigeration process. Ueno's innovative control device manages the superheating degree of the refrigerant, ensuring the dryness remains within a predetermined range, crucial for enhancing system efficiency and reliability.
Career Highlights
Ueno's professional journey has been significantly marked by his tenure at Daikin Industries, Ltd., where he has been instrumental in pioneering cutting-edge refrigeration technologies. His work reflects not only technical expertise but also a keen understanding of industry needs, making his inventions invaluable assets in the field of refrigeration.
Collaborations
Throughout his career, Ueno has collaborated with notable colleagues, including Masaaki Takegami and Kenji Tanimoto. These collaborations have fostered a creative environment that encourages innovation and the sharing of ideas, which is essential in advancing technology within the industry.
Conclusion
Takeo Ueno’s contributions to refrigeration technology underscore the importance of innovation in addressing modern cooling challenges. With 21 patents, his work not only enhances operational efficiencies but also pushes the boundaries of what is possible in icemaking systems. His commitment to improving refrigeration technology positions him as a leading figure in the field, inspiring future advancements.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.