Company Filing History:
Years Active: 2025
Title: Koji Ishida: Innovator in Supply Systems
Introduction
Koji Ishida is a notable inventor based in Tsukuba, Japan. He has made significant contributions to the field of supply systems, particularly focusing on low volatility precursors. His innovative approach has led to the development of a unique patent that addresses specific challenges in the industry.
Latest Patents
Koji Ishida holds a patent for a "Supply system for low volatility precursors." This system includes a first vessel containing the precursor, a second vessel, and a first gas conduit fluidically connecting the two vessels. It features a pressure reduction device and a flow control device, along with a second gas conduit that connects the second vessel to a point of use. A pressure gauge is also included downstream of the pressure reduction device to measure the partial pressure of the precursor in the second vessel. The design ensures that the partial pressure is lower than the saturated vapor pressure of the precursor at the temperature of the second vessel, while still meeting the inlet pressure requirements of the flow control device at the point of use. Methods for using the supply system are also disclosed in the patent.
Career Highlights
Koji Ishida is currently employed at Air Liquide, a leading company in the field of gases and related services. His work at Air Liquide has allowed him to apply his innovative ideas and contribute to advancements in supply systems.
Collaborations
Throughout his career, Koji has collaborated with talented individuals such as Toshiyuki Nakagawa and Shingo Okubo. These collaborations have fostered a creative environment that encourages innovation and the development of new technologies.
Conclusion
Koji Ishida's contributions to the field of supply systems demonstrate his commitment to innovation and excellence. His patent for a supply system for low volatility precursors showcases his ability to solve complex problems in the industry. Through his work at Air Liquide and collaborations with other professionals, he continues to make a significant impact in his field.