Akimitsu Okura

Title: Akimitsu Okura: Innovator in Electron Beam Technology

Introduction

Akimitsu Okura is a notable inventor based in Katsuta, Japan. He has made significant contributions to the field of electron beam technology, holding a total of 6 patents. His work focuses on enhancing the safety and efficiency of electron beam apparatuses.

Latest Patents

One of Okura's latest patents is an electron beam apparatus and high-voltage discharge prevention method. This invention aims to minimize the water content in the gap between a high-voltage cable and a high-voltage introduction insulator. By doing so, it prevents high-voltage discharge and current leakage. The apparatus includes a mechanism for applying high voltage to an acceleration electrode while eliminating electron release from an electron source. It also detects changes in emission current corresponding to variations in acceleration voltage. Additionally, the apparatus issues warnings when emission current changes exceed a specified value. A dry gas is allowed to flow in the gap to dehumidify it, further preventing high-voltage discharge and ensuring stability in the electron beam.

Career Highlights

Throughout his career, Akimitsu Okura has worked with prominent companies such as Hitachi, Ltd. and Hitachi High-Technologies Corporation. His experience in these organizations has contributed to his expertise in developing innovative technologies.

Collaborations

Okura has collaborated with notable colleagues, including Yasushi Nakaizumi and Masashi Kimura. Their teamwork has likely played a role in advancing their shared goals in technology development.

Conclusion

Akimitsu Okura's contributions to electron beam technology demonstrate his innovative spirit and commitment to improving safety in high-voltage applications. His patents reflect a deep understanding of the challenges in this field and offer practical solutions to enhance performance and reliability.