Company Filing History:
Years Active: 1998-2015
Title: Tetsuya Sakakibara: Innovator in Heat Exchanger Technology
Introduction
Tetsuya Sakakibara is a notable inventor based in Toyohashi, Japan. He has made significant contributions to the field of engineering, particularly in the development of heat exchangers. With a total of 2 patents to his name, Sakakibara continues to push the boundaries of innovation.
Latest Patents
Sakakibara's latest patents include a unique heat exchanger design. This heat exchanger features a flat tube with a curved portion, where part of the curved section is formed by overlapping an outer rim on an inner rim. The inner rim has a small curvature region that is inclined to a flat plate portion, defined by a radius larger than the difference between half the thickness of the flat tube and the thickness of the outer rim. Notably, the small curvature region does not extend beyond a center line in the thickness of the flat tube, while the outer rim extends beyond this center line. Additionally, the flat tube has flared portions expanded at insertion holes. Another patent involves a method for forming grooves on a metal pipe using specific rollers that press against the periphery of the metal pipe, allowing for the simultaneous formation of multiple grooves without drawing the material of the wall between them.
Career Highlights
Sakakibara is currently employed at Denso Corporation, a leading global automotive components manufacturer. His work at Denso has allowed him to apply his innovative ideas in practical applications, contributing to advancements in automotive technology.
Collaborations
Throughout his career, Sakakibara has collaborated with talented individuals such as Yoshitaka Kuroda and Toshihide Ninagawa. These collaborations have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.
Conclusion
Tetsuya Sakakibara is a distinguished inventor whose work in heat exchanger technology exemplifies innovation and engineering excellence. His contributions continue to impact the industry positively, showcasing the importance of creativity in technological advancement.