Location History:
- Sakai, JP (2005 - 2008)
- Kusatsu, JP (2010 - 2015)
Company Filing History:
Years Active: 2005-2015
Title: Masanori Yanagisawa: A Trailblazer in Refrigeration Technology
Introduction
Masanori Yanagisawa, an accomplished inventor based in Kusatsu, Japan, has made significant contributions to the field of refrigeration technology. With a remarkable portfolio of nine patents, Yanagisawa's innovations continue to shape the industry, focusing primarily on compressor designs that enhance efficiency and reduce vibrations.
Latest Patents
Among Yanagisawa's latest patents is a revolutionary compressor design. This innovative compressor features a closed container and a compression element that are securely welded together at three distinct points. The closed container is equipped with a suction port that allows refrigerant gas to be drawn in through a specifically designed suction tube. Notably, the arrangement of the welding points ensures that any vibrations caused by the motor do not adversely affect the suction tube, thus maintaining operational stability.
Another notable patent is his design for a rotary compressor. This invention introduces a stagnation space within the first muffler chamber, which interacts with the first cylinder chamber. By preventing high-temperature refrigerant gas from entering this space, Yanagisawa's design effectively minimizes heat absorption at the inlet side of the first cylinder chamber, enhancing overall efficiency.
Career Highlights
Throughout his career, Masanori Yanagisawa has been associated with prominent companies, including Daikin Industries, Ltd., where he honed his skills and made impactful innovations. His work has consistently pushed the boundaries of refrigeration technology, contributing to the advancement of energy-efficient solutions.
Collaborations
Yanagisawa has collaborated with talented colleagues such as Kouki Morimoto and Hiroshi Kitaura. Their collective expertise has fostered a cooperative environment that has led to groundbreaking advancements in refrigeration systems.
Conclusion
Masanori Yanagisawa exemplifies the spirit of innovation in the engineering field, particularly in compressor technology. His nine patents reflect a commitment to improvement and excellence, significantly impacting the efficiency of refrigeration systems today. Through his ongoing work, Yanagisawa continues to inspire future generations of inventors and engineers.
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.