Company Filing History:
Years Active: 2014-2025
Title: The Innovative Contributions of Takumi Yutou
Introduction
Takumi Yutou is a prominent inventor based in Ibaraki, Japan. He has made significant contributions to the field of adhesive technology, particularly in the development of pressure-sensitive adhesive sheets. With a total of 5 patents to his name, Yutou's work has garnered attention for its practical applications in various industries.
Latest Patents
Yutou's latest patents focus on advanced adhesive sheets designed for grinding hard and brittle substrates. One of his notable inventions is a pressure-sensitive adhesive sheet that excels in grinding accuracy, low contamination properties, productivity, and fixing capability. This innovative sheet includes a pressure-sensitive adhesive layer that contains a base polymer and a foaming agent with a foaming temperature of 90° C or more. The adhesive sheet demonstrates impressive shear adhesive strength, achieving 1.0 MPa or more at 25° C and 0.2 MPa or more at 80° C when bonded to a silicon chip. Another patent highlights a similar adhesive sheet that emphasizes low contamination, productivity, grinding accuracy, and peelability, with specific thickness and microhardness requirements.
Career Highlights
Takumi Yutou is associated with Nitto Denko Corporation, a leading company in adhesive technology. His work at the company has allowed him to push the boundaries of adhesive applications, contributing to advancements that benefit various sectors.
Collaborations
Yutou has collaborated with notable coworkers, including Shusaku Ueno and Takamasa Hirayama. Their combined expertise has fostered an environment of innovation and creativity within their projects.
Conclusion
Takumi Yutou's contributions to adhesive technology exemplify the impact of innovative thinking in the field of inventions. His patents not only enhance the efficiency of industrial processes but also pave the way for future advancements in adhesive applications.