Location History:
- Machida, JP (1986)
- Kamakura, JP (1992)
Company Filing History:
Years Active: 1986-1992
Title: Keiko Okuma: Innovator in Refrigeration Technology
Introduction
Keiko Okuma is a prominent inventor based in Kamakura, Japan, known for her contributions to advanced refrigeration technology. With a total of two patents to her name, Okuma has developed innovative solutions that enhance both heating and cooling systems.
Latest Patents
Okuma's most recent inventions include a "Cooling and Heating Concurrent Operation Type of Multiple Refrigeration" and a "Room-Warming/Cooling and Hot-Water Supplying Heat-Pump Apparatus." The first patent focuses on a system comprising a variable delivery type compressor and an outdoor heat exchanger, which optimizes the refrigeration cycle for efficient heating and cooling. This design features sophisticated pressure detection means and control mechanisms that adjust the compressor's performance based on real-time pressure readings.
Her second patent introduces a heat-pump apparatus that effectively provides both room warming/cooling and hot water. This system utilizes a refrigerant circuit complete with a four-way valve and control device to switch between operations seamlessly, ensuring optimal performance for residential needs.
Career Highlights
Keiko Okuma has made significant strides in her career at Mitsubishi Electric Corporation, where she has applied her expertise in refrigeration systems. Her innovative designs not only improve energy efficiency but also contribute to environmentally friendly practices in heating and cooling technologies.
Collaborations
Throughout her career, Okuma has collaborated with several esteemed colleagues, including Kisuke Yamazaki and Michio Otsubo. These partnerships have been instrumental in refining her inventions and bringing cutting-edge solutions to the market.
Conclusion
Keiko Okuma exemplifies the spirit of innovation in the field of refrigeration technology. Her patents reflect a deep understanding of both engineering and consumer needs, positioning her as a key player in the ongoing development of efficient heating and cooling systems. As her work continues to influence the industry, Okuma's contributions will undoubtedly pave the way for 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.