Location History:
- Moriguchi, JP (2012)
- Ora-gun, JP (2014 - 2015)
- Oizumi-machi, JP (2015 - 2016)
Company Filing History:
3 out of 13,247 
2 out of 8,776 Years Active: 2012-2016
Title: Innovator Setsu Hasegawa: Revolutionizing Refrigeration Technology
Introduction
Setsu Hasegawa, an accomplished inventor based in Oizumi-machi, Japan, has made significant contributions to the field of refrigeration technology. With a portfolio of five patents, Hasegawa has helped innovate solutions that enhance the efficiency and effectiveness of refrigerating apparatuses.
Latest Patents
One of Hasegawa's latest patents focuses on a refrigerating apparatus designed to maintain an appropriate amount of refrigerant while preventing overload operations of compression means due to high-pressure abnormalities. This inventive apparatus features a refrigerant amount regulation tank linked to a refrigerant circuit and incorporates various control means to effectively manage refrigerant circulation.
Another notable patent relates to a refrigerating apparatus aimed at reducing operational noise of a blower while keeping the high-pressure side pressure in a refrigerant circuit. This technology integrates a control device that adjusts the blower's revolution speed based on outdoor and evaporation temperatures, ensuring efficiency while minimizing noise during operation.
Career Highlights
Setsu Hasegawa's career includes significant tenures at prominent companies such as Panasonic Intellectual Property Management Co., Ltd. and Sanyo Electric Co., Ltd. His work in these organizations has been pivotal in developing advanced refrigeration technologies that align with modern energy efficiency standards.
Collaborations
Throughout his career, Hasegawa has collaborated with notable colleagues, including Hidetaka Sasaki and Ken Kawakubo. These partnerships have fostered a dynamic environment for innovation, contributing to the successful development of patents that continue to make an impact in the refrigeration industry.
Conclusion
In summary, Setsu Hasegawa's innovative spirit and dedication to improving refrigeration technology through his patents exemplify the role of inventors in shaping modern solutions. His contributions not only enhance efficiency but also address environmental concerns, marking him as a significant figure in the field of inventions.
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.