Company Filing History:
Years Active: 2019
Title: Kazuo Maegawa: Innovator in Heat Exchanger Technology
Introduction
Kazuo Maegawa is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of heat exchanger technology, holding two patents that showcase his innovative approach to improving heat transfer performance.
Latest Patents
Maegawa's latest patents include a heat exchanger core and a flat tube for a header-plateless heat exchanger. The heat exchanger core features a corrugated fin design where the direction of the louvers is inclined in one direction only. This design enhances heat transfer performance compared to conventional fins. The relationship H > Qup/(Qup - 1) × ΔH is satisfied, where H represents the core height, Qup is the heat exchange ratio, and ΔH indicates the increase in heat transfer reduction due to the design change. The flat tube for a header-plateless heat exchanger consists of an inner and outer plate, each press-molded from metal and shaped into a groove configuration. This innovative design allows for improved functionality in heat exchangers.
Career Highlights
Kazuo Maegawa is associated with T.Rad Co., Ltd., a company known for its advancements in heat exchanger technology. His work has significantly impacted the efficiency and effectiveness of heat exchangers used in various applications.
Collaborations
Maegawa has collaborated with notable colleagues, including Hirohito Sugimoto and Masahito Sekiya. Their combined expertise has contributed to the development of innovative solutions in the field.
Conclusion
Kazuo Maegawa's contributions to heat exchanger technology through his patents reflect his dedication to innovation and improvement in this critical area. His work continues to influence the industry and enhance the performance of heat exchangers.