Company Filing History:
Years Active: 2022-2025
Title: Mai Yoshihara: Innovator in Charged Particle Beam Technology
Introduction
Mai Yoshihara is a prominent inventor based in Tokyo, Japan. She has made significant contributions to the field of charged particle beam technology, holding a total of 3 patents. Her innovative work focuses on enhancing the capabilities of charged particle beam devices, which are essential in various scientific and industrial applications.
Latest Patents
Yoshihara's latest patents include a "Charged Particle Beam Apparatus and Focus Adjusting Method Therefor." This invention proposes a technique that enables automatic focus adjustment for samples with varying heights. The apparatus consists of a sample holder, a sample stage, a charged particle gun, and a charged particle beam column, among other components. The control device calculates height information based on optical images, allowing for precise focus adjustments. Another notable patent is a "Charged Particle Beam Device," which shortens photographing time and improves image accuracy when capturing samples. This device integrates an electron gun, objective lens, and an autofocus function to enhance the imaging process.
Career Highlights
Mai Yoshihara is currently employed at Hitachi High-Tech Corporation, where she continues to develop advanced technologies in her field. Her work has significantly impacted the efficiency and effectiveness of charged particle beam applications, making her a valuable asset to her company and the industry.
Collaborations
Yoshihara collaborates with talented colleagues, including Hiroyuki Chiba and Yuusuke Oominami. Their teamwork fosters innovation and drives the development of cutting-edge technologies in charged particle beam systems.
Conclusion
Mai Yoshihara's contributions to charged particle beam technology exemplify her dedication to innovation and excellence. Her patents reflect her commitment to advancing scientific capabilities and improving imaging techniques. Through her work at Hitachi High-Tech Corporation, she continues to influence the future of this important field.