Company Filing History:
Years Active: 2019
Title: Innovations of Yuichi Tachiwada in Ground Freezing Technology.
Introduction
Yuichi Tachiwada is a notable inventor based in Chofu, Japan. He has made significant contributions to the field of ground freezing technology. His innovative approach focuses on enhancing the efficiency of artificial ground freezing methods.
Latest Patents
Tachiwada holds a patent for an "Artificial Ground Freezing Method and Artificial Ground Freezing System." The purpose of this invention is to provide a method that achieves good coolant thermal efficiency without releasing gas-phase coolant into the ground or air. The invention features a freeze pipe buried in the ground and a coolant circulation pipe inside it. The coolant used is carbon dioxide, which is cooled and supplied by a coolant apparatus. The design includes a first coolant circulation pipe with multiple micro-coolant passages, ensuring effective freezing.
Career Highlights
Yuichi Tachiwada is associated with Chemical Grouting Company, Ltd., where he applies his expertise in ground freezing technology. His work has been instrumental in advancing methods that improve thermal efficiency in various applications.
Collaborations
Tachiwada has collaborated with notable colleagues, including Tsutomu Tsuchiya and Takeru Ariizumi. Their combined efforts contribute to the development of innovative solutions in the field.
Conclusion
Yuichi Tachiwada's contributions to artificial ground freezing technology demonstrate his commitment to innovation and efficiency. His patent reflects a significant advancement in the field, showcasing the potential for improved methods in ground freezing applications.