Company Filing History:
Years Active: 1992
Title: Kazumoto Tochihara: Innovator in Wafer Exposure Technology
Introduction
Kazumoto Tochihara is a notable inventor based in Kawasaki, Japan. He has made significant contributions to the field of semiconductor manufacturing, particularly in the area of wafer exposure technology. His innovative methods have enhanced the precision and efficiency of wafer processing.
Latest Patents
Kazumoto Tochihara holds a patent for a "Method for exposing predetermined area of peripheral part of wafer." This method involves exposing the peripheral part of a wafer by calculating the amount of misalignment between the center of the wafer and its rotational center. By utilizing a sensor to detect the peripheral edge, this technique eliminates the need for wafer-centering motions and mechanisms, resulting in higher precision in exposing positions. He has 1 patent to his name.
Career Highlights
Tochihara is currently employed at Ushio Denki, a company known for its advancements in lighting and semiconductor technologies. His work has been instrumental in improving the manufacturing processes within the semiconductor industry.
Collaborations
Throughout his career, Kazumoto Tochihara has collaborated with esteemed colleagues such as Tetsuji Arai and Shinji Suzuki. Their combined expertise has contributed to the development of innovative solutions in wafer processing.
Conclusion
Kazumoto Tochihara's contributions to wafer exposure technology exemplify the impact of innovation in the semiconductor industry. His methods not only enhance precision but also streamline manufacturing processes, showcasing the importance of continuous improvement in technology.