Keisuke Ueda

Title: Keisuke Ueda: Innovator in Vacuum Processing and Storage Systems

Introduction

Keisuke Ueda is a prominent inventor based in Kawasaki, Japan. He has made significant contributions to the fields of vacuum processing and data storage technologies. With a total of 12 patents to his name, Ueda's work has had a substantial impact on various industries.

Latest Patents

One of Ueda's latest inventions is a substrate processing apparatus. This vacuum processing apparatus is designed to reduce the attachment of particles generated in a processing space to the inner wall of a chamber. It also allows for easy adjustment of pressure in the processing space while introducing gas at a desired flow rate. The apparatus includes a container, a gas exhaust portion, a substrate holder, and a shield that divides the container into a processing space and an outside space. Additionally, it features a gas introducing portion, a plasma generating portion, and an exhaust portion with a communication path between the processing space and the outside space, ensuring efficient operation.

Another notable patent is a storage system and data storing method. This system comprises a storage medium with multiple physical storage areas that have a limited number of rewrites. A medium controller manages the input and output of data to and from these physical storage areas. When a physical storage area is not allocated to a logical storage area, the medium controller allocates a vacant physical storage area for data writing. This innovative approach optimizes data management based on the available capacity and rewrite frequency of the storage areas.

Career Highlights

Throughout his career, Keisuke Ueda has worked with leading companies such as Renesas Electronics Corporation and Canon Anelva Corporation. His experience in these organizations has allowed him to develop and refine his innovative ideas, contributing to advancements in technology.

Collaborations

Ueda has collaborated with notable coworkers, including Toshiya Uozumi and Ryo Endo. Their combined expertise has fostered a creative environment that has led to the development of groundbreaking technologies.

Conclusion

Keisuke Ueda's contributions to vacuum processing and data storage systems exemplify his innovative spirit and dedication to advancing technology. His patents reflect a commitment to solving complex challenges in these fields. Ueda's work continues to influence the industry and inspire future innovations.