Location History:
- Chigasaki, JP (2012)
- Kanagawa, JP (2014)
Company Filing History:
Years Active: 2012-2014
Title: Tsutomu Yuri: Innovator in Mass Spectrometry
Introduction
Tsutomu Yuri is a prominent inventor based in Chigasaki, Japan. He has made significant contributions to the field of mass spectrometry, holding a total of 3 patents. His work focuses on developing advanced technologies that enhance the analysis of gas components.
Latest Patents
One of his latest inventions is a quadrupole mass spectrometer designed for analyzing gas components in a test piece. This device features resistance heating of a grid, allowing for high-accuracy analysis at a low cost while maintaining sensitivity. The quadrupole mass spectrometer includes a sensor section that can be detachably fitted to the test piece, enhancing its versatility. Another notable patent is a mass spectrometry unit that detects ion current values of gases based on their mass-to-charge ratio. This unit is equipped with a control portion that can issue warning signals if a specific gas's ion current value indicates a functional decrease in the system.
Career Highlights
Tsutomu Yuri is currently employed at Ulvac, Inc., where he continues to innovate in the field of mass spectrometry. His work has been instrumental in advancing the technology used for gas analysis, contributing to various applications in research and industry.
Collaborations
He has collaborated with notable coworkers, including Toyoaki Nakajima and Ryota Tanaka, who have also contributed to the advancements in mass spectrometry technology.
Conclusion
Tsutomu Yuri's contributions to mass spectrometry exemplify his dedication to innovation and technology. His patents reflect a commitment to improving analytical methods, making significant impacts in various fields.