Company Filing History:
Years Active: 2025
Title: Yasutaka Mizomoto: Innovator in Substrate Processing Technologies
Introduction
Yasutaka Mizomoto is a prominent inventor based in Kumamoto, Japan. He has made significant contributions to the field of substrate processing, holding a total of 3 patents. His innovative work focuses on methods and apparatuses that enhance the efficiency and effectiveness of substrate processing.
Latest Patents
Mizomoto's latest patents include a substrate processing method and a substrate processing apparatus. The first patent describes a method that involves preparing a stacked substrate, which includes a first substrate divided into multiple chips, a protective film for each chip, a second substrate for support, and an adhesive film for attachment. This method reduces the adhesive strength of the adhesive film using a light beam that penetrates the second substrate. A pick-up device is then used to extract the chip and protective film from the adhesive film with reduced strength.
The second patent focuses on a bonded substrate peripheral laser processing method. This method involves separating a first substrate from a second substrate and modifying the surface layer of the surface film at the peripheral portion of the second substrate by radiating laser light. This innovative approach allows for precise modifications to the surface film, enhancing the overall substrate processing capabilities.
Career Highlights
Yasutaka Mizomoto is currently employed at Tokyo Electron Limited, a leading company in the semiconductor manufacturing equipment industry. His work at the company has allowed him to develop and refine his innovative substrate processing techniques, contributing to advancements in the field.
Collaborations
Mizomoto collaborates with talented coworkers, including Yohei Yamashita and Hayato Tanoue. Their combined expertise fosters a creative environment that drives innovation and enhances the development of new technologies.
Conclusion
Yasutaka Mizomoto is a key figure in the realm of substrate processing, with a focus on innovative methods and apparatuses that improve efficiency. His contributions through his patents and work at Tokyo Electron Limited highlight his commitment to advancing technology in this critical field.