Location History:
- Yokohama, JA (1977)
- Kanagawa, JP (1984 - 1992)
- Yokohama, JP (1978 - 2001)
- Tokyo, JP (1998 - 2019)
Company Filing History:
30 out of 212 
4 out of 329 
2 out of 14 
Years Active: 1977-2019
Title: Innovations and Contributions of Tsutomu Tsuchiya
Introduction: Tsutomu Tsuchiya is a prominent inventor based in Yokohama, Japan, recognized for his significant contributions to technology through his 40 patents. His innovations primarily focus on improving construction processes and environmental efficiency, showcasing his dedication to advancing the field.
Latest Patents: Two of his latest patents highlight his inventive prowess. The first, titled "Determining Device and Determining Method," aims to efficiently inspect jet nozzles used in construction tasks involving the large diameter jet grouting method. This invention includes a mechanism where a jet stream is analyzed via a pressure sensing unit to ensure the quality of jet nozzles before installation. The second patent, "Artificial Ground Freezing Method and Artificial Ground Freezing System," introduces a method that enhances coolant thermal efficiency while preventing gas-phase coolant from contaminating the ground or air. This system utilizes a freeze pipe equipped with a coolant circulation pipe for effective ground freezing.
Career Highlights: Tsutomu Tsuchiya has had a distinguished career, contributing significantly to various organizations. He has worked with notable companies, including the Biseibutsu Kagaku Kenkyu Kai and Yamanouchi Pharmaceutical Company Ltd., where he applied his innovative skills to advance their projects.
Collaborations: Throughout his career, Tsuchiya has collaborated with remarkable colleagues, such as Sumio Umezawa and Hamao Umezawa. Their teamwork has facilitated the development of innovative solutions, further enriching the fields they worked in together.
Conclusion: Tsutomu Tsuchiya stands out as a vital figure in the realm of invention, with a clear impact reflected in his patents and collaborations. His work continues to inspire future developments in innovative methods and technologies, ensuring efficiency and sustainability in construction and beyond.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.