Jiro Endo

Title: Jiro Endo: Innovator in Mass Spectrometry

Introduction

Jiro Endo is a notable inventor based in Chigasaki, Japan. He has made significant contributions to the field of mass spectrometry, particularly through his innovative methods and techniques. His work has implications for various scientific and industrial applications.

Latest Patents

Jiro Endo holds a patent for a "Method of controlling mass spectrometer and mass spectrometer." This patent outlines a method that involves supplying a current to a cathode electrode of an ion source, ionizing gas molecules, selecting ions by mass-to-charge ratio, and detecting ion current values. The method ensures that the emission current between the cathode and anode electrodes remains constant, which is crucial for accurate measurements of gas partial pressure.

Career Highlights

Endo is currently associated with Ulvac, Inc., where he continues to develop and refine technologies related to mass spectrometry. His expertise in this area has positioned him as a key figure in advancing measurement techniques.

Collaborations

Throughout his career, Jiro Endo has collaborated with notable colleagues such as Toyoaki Nakajima and Yujirou Kurokawa. These collaborations have fostered innovation and contributed to the development of new technologies in their field.

Conclusion

Jiro Endo's contributions to mass spectrometry through his patented methods highlight his role as an influential inventor. His work continues to impact scientific research and industrial applications, showcasing the importance of innovation in technology.