Company Filing History:
Years Active: 1989-1993
Title: Innovations of Shintaro Sado
Introduction
Shintaro Sado is a notable inventor based in Shimizu, Japan. He has made significant contributions to the field of refrigeration technology, holding three patents that showcase his innovative approach to compressor design.
Latest Patents
One of his latest patents is a scroll type compressor and refrigeration cycle that utilizes a pair of scroll type compression units encased in a single casing. This design allows for a common lubricating oil reservoir, which reduces production and service loads while eliminating mounting errors. The compressor can be driven by commercial electrical power or a frequency-variable inverter, enabling delicate control of refrigeration capacity based on load demand. Another patent involves a compressor unit that features multiple oil separators, simplifying the oil return arrangement and preventing a reduction in discharge flow rate.
Career Highlights
Shintaro Sado has worked with prominent companies such as Hitachi, Ltd. and Hatachi Ltd. His experience in these organizations has contributed to his expertise in developing advanced refrigeration technologies.
Collaborations
He has collaborated with notable coworkers, including Yasushi Izunaga and Norihide Saho, who have played a role in his innovative projects.
Conclusion
Shintaro Sado's contributions to refrigeration technology through his patents reflect his commitment to innovation and efficiency in compressor design. His work continues to influence the industry and improve refrigeration systems worldwide.
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.