Company Filing History:
Years Active: 1994-1999
Title: Masayuki Itaba: Innovator in Substrate Detection and Conveyance
Introduction
Masayuki Itaba is a prominent inventor based in Kyoto, Japan. He has made significant contributions to the field of substrate detection and conveyance technology. With a total of 3 patents to his name, Itaba continues to push the boundaries of innovation in his industry.
Latest Patents
Itaba's latest patents include an "Apparatus and method for detecting and conveying substrates in cassette." This invention features a substrate detecting apparatus that utilizes a light sensor unit with a light-emission element and a light-receiving element. These components are arranged to face each other across the cassette. The apparatus also includes a vertical driving device that allows for relative vertical movement between the light sensor unit and the cassette. Additionally, a substrate position detector is integrated to determine the vertical positional range of each substrate held in the cassette.
Another notable patent is the "Substrate transfer method and interface apparatus." This interface apparatus is strategically placed between a processing unit and an exposure unit. It comprises first and second substrate transfer robots, along with a substrate storage that contains multiple storage racks. The first robot transfers substrates between the processing unit and the substrate storage, while the second robot handles the transfer between the substrate storage and the exposure unit. Each robot operates independently and in parallel, enhancing efficiency in substrate handling.
Career Highlights
Masayuki Itaba is currently employed at Dainippon Screen Manufacturing Co., Ltd., where he applies his expertise in substrate technology. His work has been instrumental in advancing the capabilities of substrate processing and handling systems.
Collaborations
Itaba has collaborated with notable colleagues, including Yoshiji Oka and Yoshiteru Fukutomi. These partnerships have fostered innovation and contributed to the development of cutting-edge technologies in their field.
Conclusion
Masayuki Itaba's contributions to substrate detection and conveyance technology exemplify his commitment to innovation. His patents reflect a deep understanding of the complexities involved in substrate handling, making him a key figure in his industry.