This inventor holds 3 USPTO granted patents. Top assignees: Showa Aluminum Corporation, Showa Denko K.k.. Active years: 1999-2001.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 1999-2001
Title: Yutaka Higo: Innovator in Heat Exchanger Technology
Introduction
Yutaka Higo is a notable inventor based in Tochigi, Japan. He has made significant contributions to the field of heat exchanger technology, holding a total of 3 patents. His innovative designs focus on enhancing the efficiency and performance of heat exchangers.
Latest Patents
One of Higo's latest patents is for a multi-bored flat tube designed for use in heat exchangers. This tube features outermost unit passages at both ends and intermediate unit passages in between. The outermost unit passage has a circular-based inner surface, which can be either a perfect circular or elliptical shape. Additionally, it may include inner fins extending longitudinally. The intermediate unit passage has a non-circular cross-sectional shape, such as rectangular or triangular, also featuring inner fins. This design ensures the tube is resilient against impacts and provides high heat exchanging performance.
Another significant patent by Higo is for an accumulator. This accumulator consists of a tank with a refrigerant inlet and outlet port at the upper portion. It includes a dryer unit positioned at an intermediate height within the tank and a separating wall that divides the upper inner space into two sections. The wall has multiple apertures to facilitate communication between these sections. Furthermore, the accumulator is equipped with an oil returning tube that connects the bottom of the tank to the refrigerant outlet port.
Career Highlights
Throughout his career, Yutaka Higo has worked with prominent companies such as Showa Aluminum Corporation and Showa Denko K.K. His experience in these organizations has contributed to his expertise in developing innovative solutions in the field of heat exchangers.
Collaborations
Higo has collaborated with notable colleagues, including Kazumi Tokizaki and Nobuaki Go. Their combined efforts have further advanced the technology in which Higo specializes.
Conclusion
Yutaka Higo is a distinguished inventor whose work in heat exchanger technology has led to several innovative patents. His contributions continue to impact the industry positively, showcasing the importance of innovation in engineering.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile