This inventor holds 2 USPTO granted patents and 2 EPO patents. Top assignees: Hitachi, Ltd., Nippon Pillar Packing Co., Ltd.. Active years: 2014-2017.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Toshima-ku, JP (2014)
- Tokyo, JP (2017)
Company Filing History:

Years Active: 2014-2017
Title: The Innovative Mind of Tao Hu
Introduction
Tao Hu, a prominent inventor based in Toshima-ku, Japan, has made significant contributions to the field of engineering with his innovative patents. With a total of two patents to his name, Hu has focused primarily on advancements in compressor technology and sealing systems.
Latest Patents
Tao Hu's latest inventions include a Centrifugal Steam Compressor and a Shaft Seal System. The centrifugal steam compressor incorporates a simplified structure that minimizes high-pressure piping within its sealing water circulation system. This innovative approach allows for more efficient operation by utilizing high-pressure sealing water and low-pressure sealing water effectively. The accompanying shaft seal system features a circulating water reservoir, a positive displacement pump, and several pressure regulating valves that optimize sealing water supply. This invention exemplifies Hu's commitment to enhancing energy efficiency in industrial applications.
His second patent, the Shaft-Seal Device for High-Temperature Fluid, showcases an advanced metallic design that encases sealing mechanisms within an apparatus housing. This device separates high-temperature fluids from cooling mechanisms through an efficient cooling chamber, ensuring reliable operation in demanding environments. The innovative features of this device position it as a valuable asset in various industrial applications.
Career Highlights
Throughout his career, Tao Hu has been associated with reputable companies such as Hitachi, Ltd. and Nippon Pillar Packing Co., Ltd. His work within these organizations has contributed to the development of advanced engineering solutions that address complex challenges in the field.
Collaborations
In his journey as an inventor, Hu has collaborated with notable professionals such as Taiji Hashimoto and Eiji Okumachi. These partnerships have not only fostered an exchange of ideas but have also significantly impacted the development of his patented technologies.
Conclusion
Tao Hu's innovative spirit and dedication to engineering excellence continue to drive advancements in the field. His patents reflect a deep understanding of the challenges faced in industrial applications, and his contributions are poised to influence future developments in compressor and sealing technologies. Hu's work stands as a testament to the potential of innovation in creating efficient and effective engineering solutions.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile