Company Filing History:
Years Active: 2019-2025
Title: Innovator Hidenao Negi: Pushing the Boundaries of Heat Exchange Technology
Introduction: Hidenao Negi, an accomplished inventor based in Nagoya, Japan, has made significant contributions to the field of heat transfer technology. With two patents to his name, Negi has been instrumental in developing innovative solutions that enhance the efficiency of heat exchangers and water heaters.
Latest Patents: Negi's most recent inventions include a "Turbulence Member and Heat Exchanger Using Same" and a "Water Heater." The turbulence member features a flat plate designed for insertion into a heat-transfer tube with an elliptical cross-section. This inventive design generates turbulence in the fluid flow through the heat-transfer tube via a series of projected pieces on both surfaces of the plate. Additionally, the design incorporates a rotation preventing piece, strategically angled to maintain optimal interaction with the tube wall's inner surface, ensuring effective fluid circulation. Furthermore, his turbulence generator consists of a flat plate with multiple through holes and alternating projecting pieces that enhance fluid dynamics, thereby improving heat transfer performance.
Career Highlights: Negi is currently affiliated with Rinnai Corporation, a prominent player in the heating technology sector. His innovative approach to product design and functionality has not only contributed to the company's success but also placed him at the forefront of engineering advancements in heat transfer systems.
Collaborations: Throughout his professional journey, Negi has collaborated with esteemed colleagues such as Toshimitsu Nagasaka and Takaaki Nakagoshi. Together, they have explored the intricacies of heat transfer innovations, pushing the envelope of existing technologies.
Conclusion: As an inventor, Hidenao Negi exemplifies the spirit of innovation. His patents reflect a commitment to enhancing heat exchange efficiency, showcasing not just his technical expertise but also his dedication to improving everyday technology. Through his work at Rinnai Corporation and his collaborations with fellow inventors, Negi continues to inspire future innovations in the field.