This inventor holds 2 USPTO granted patents, plus 1 CIPO patent and 1 EPO patent. Top assignees: Yutaka Giken Co., Ltd., Honda Motor Co., Ltd.. Active years: 2011-2013.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Shizuoka, JP (2011)
- Hamamatsu, JP (2013)
Company Filing History:

Years Active: 2011-2013
Title: Tetsuaki Nakayama: Innovator in Heat Exchange Technology
Introduction
Tetsuaki Nakayama is a notable inventor based in Hamamatsu, Japan. He has made significant contributions to the field of heat exchange technology, holding a total of 2 patents. His innovative designs have the potential to enhance efficiency in various applications.
Latest Patents
One of Nakayama's latest patents is for a heat exchange tube. This invention involves a cylindrical tube with a peripheral wall that features multiple projecting portions. These portions are conically shaped and arranged in virtual spirals along the tube's surface. This design facilitates the formation of projecting portions with consistent thickness, thereby improving heat exchange efficiency.
Another significant patent is for a method and apparatus for manufacturing metallic bellows. This process includes bulging a straight raw pipe into a primary formed body with a corrugated bellows section. The subsequent step involves roll machining the crest and trough portions of the bellows section using a pair of forming rolls. This innovative approach streamlines the manufacturing process of metallic bellows.
Career Highlights
Throughout his career, Tetsuaki Nakayama has worked with reputable companies such as Yutaka Giken Co., Ltd. and Honda Motor Co., Ltd. His experience in these organizations has contributed to his expertise in the field of engineering and innovation.
Collaborations
Nakayama has collaborated with notable coworkers, including Isao Hirokawa and Toshihiro Kondo. These partnerships have likely fostered a creative environment that encourages the development of groundbreaking technologies.
Conclusion
Tetsuaki Nakayama's contributions to heat exchange technology through his patents demonstrate his innovative spirit and engineering prowess. His work continues to influence the industry and improve efficiency in various applications.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile