Company Filing History:
Years Active: 2021-2025
Title: Innovations of Sachiyo Matsuura in Vapor Deposition Technology
Introduction
Sachiyo Matsuura is a prominent inventor based in Tokyo, Japan, known for his significant contributions to the field of vapor deposition technology. With a total of 11 patents to his name, Matsuura has developed innovative solutions that enhance the manufacturing processes of vapor deposition masks.
Latest Patents
Matsuura's latest patents include a range of advancements such as a metal plate for producing vapor deposition masks, a production method for metal plates, and a vapor deposition mask device. One notable invention is a metal plate used for manufacturing a deposition mask, which has a thickness of equal to or less than 30 μm. The average cross-sectional area of the crystal grains on the metal plate's cross-section ranges from 0.5 μm to 50 μm. This measurement is calculated using the EBSD method, where a difference in crystal orientation of 5 degrees or more is recognized as a crystal grain boundary. Another significant patent involves a metal plate that includes a plurality of pits located on its surface, with a manufacturing method that inspects the quality of the metal plate based on the sum of volumes of these pits.
Career Highlights
Matsuura has made remarkable strides in his career, particularly through his work at Dai Nippon Printing Co., Ltd. His expertise in vapor deposition technology has positioned him as a key figure in the industry, contributing to advancements that improve production efficiency and product quality.
Collaborations
Matsuura has collaborated with notable coworkers, including Chikao Ikenaga and Hiroki Oka, to further enhance the innovations in their field. Their teamwork has led to the successful development of various technologies that are crucial for the manufacturing of vapor deposition masks.
Conclusion
Sachiyo Matsuura's innovative work in vapor deposition technology has significantly impacted the industry, showcasing his expertise and dedication to advancing manufacturing processes. His contributions continue to influence the field and inspire future innovations.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.