Company Filing History:
Years Active: 1999-2003
Title: The Innovative Mind of Yasuhiko Horie
Introduction
Yasuhiko Horie is an accomplished inventor based in Tokyo, Japan. With a total of four patents to his name, he has significantly contributed to the field of semiconductor technology through innovative methods and apparatuses. His work continues to influence the manufacturing processes within the technology industry.
Latest Patents
Horie's latest patents showcase his expertise in semiconductor memory devices and production methods. One of his notable inventions is a semiconductor memory device featuring a controlled impurity concentration profile along with the methodology for its manufacturing. This entails forming a tunnel gate insulating film on a substrate, followed by the creation of a floating gate electrode devoid of impurities around its upper and lower surfaces. The final step involves the thermal oxidation of the floating gate electrode to form a poly-gate oxide film.
Additionally, he has developed an apparatus and method for manufacturing semiconductor devices. This invention features a loading area capable of forming a sealed space that operates in conjunction with a reaction chamber. This setup allows for precise adjustments of oxygen concentrations in both the reaction chamber and the loading area, ensuring optimal conditions for inserting semiconductor wafers into the reaction chamber.
Career Highlights
Yasuhiko Horie has made significant strides in his career while working for Mitsubishi Electric Corporation. His innovative designs and solutions have improved the efficiency and performance of semiconductor devices, marking him as a noteworthy figure in his industry. His patents are a testament to his ability to solve complex challenges faced in semiconductor manufacturing.
Collaborations
Throughout his career, Horie has collaborated with several esteemed coworkers, including Atsuhiro Fujii and Kazuo Kobayashi. These collaborations have allowed him to harness a diverse range of expertise and knowledge, further enriching his contributions to semiconductor innovation.
Conclusion
Yasuhiko Horie stands out as a remarkable inventor whose work has had a considerable impact on semiconductor technology. With his four patents and ongoing contributions, he continues to push the boundaries of innovation in this critical field. His legacy is defined not only by his inventions but also by the collaborations and partnerships that enhance the scope of his work.