Company Filing History:
Years Active: 2010-2014
Title: Hiroyuki Ishida: Innovator in Mask Fabrication Technology
Introduction
Hiroyuki Ishida is a prominent inventor based in Hokuto, Japan. He has made significant contributions to the field of mask fabrication technology, holding three patents that showcase his innovative approach to this specialized area.
Latest Patents
Ishida's latest patents include a mask fabrication supporting method, a mask blank providing method, and a mask blank dealing system. These inventions focus on the provision of a mask blank by forming a plurality of films, including at least a thin film that serves as a transfer pattern, on a board. During the patterning of a resist film of the mask blank according to pattern data, film information is obtained for each of the plurality of films to ensure accuracy and efficiency in the process.
Career Highlights
Hiroyuki Ishida is currently employed at Hoya Corporation, a leading company in the optical and imaging technology sector. His work at Hoya has allowed him to develop and refine his innovative techniques in mask fabrication, contributing to advancements in the industry.
Collaborations
Ishida has collaborated with notable colleagues, including Tamiya Aiyama and Koichi Maruyama. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of cutting-edge technologies.
Conclusion
Hiroyuki Ishida's contributions to mask fabrication technology through his patents and work at Hoya Corporation highlight his role as a key innovator in the field. His dedication to advancing technology continues to impact the industry positively.