Company Filing History:
Years Active: 2014-2023
Title: Koh Saitoh: Innovating Electron Wave Generation
Introduction
Koh Saitoh, a prominent inventor based in Nagoya, Japan, has made significant contributions to the field of electron wave generation. With a total of four patents to his name, he stands at the forefront of technological advancements in spatially phase-modulated electron waves.
Latest Patents
Among his notable inventions is the "Spatially Phase-Modulated Electron Wave Generation Device." This innovative device aims to generate a spatially phase-modulated electron wave using a sophisticated setup that includes a laser radiating apparatus, a spatial light phase modulator, and a photocathode. The photocathode is characterized by a semiconductor film featuring a Negative Electron Affinity (NEA) film on its surface. The thickness of the semiconductor film is carefully designed to be less than a value obtained by multiplying the coherent relaxation time of electrons in the film by their moving speed. This configuration allows for effective transfer of spatial distribution of phase and intensity from the light to the emitted electron wave. The invention promises an advanced method to control the phase modulation of the electron wave, achieving intended spatial distributions.
Career Highlights
Throughout his career, Saitoh has been associated with esteemed organizations like Hitachi High-Tech Corporation and Nagoya University. His work in these institutions has played a crucial role in furthering his research and developing his innovative patents.
Collaborations
Saitoh has collaborated with notable coworkers such as Makoto Kuwahara and Nobuo Tanaka, enhancing the quality and breadth of his inventions. These collaborations have allowed him to integrate diverse expertise into his projects, thereby enriching the innovations produced.
Conclusion
Koh Saitoh exemplifies the spirit of innovation in the field of electron wave technology. His latest patents not only showcase his inventive prowess but also contribute to the broader landscape of technological advancements. As a key player in his field, Saitoh continues to inspire future generations of inventors and researchers.