This inventor holds 8 USPTO granted patents and 1 published patent application. Top assignees: Dai Nippon Printing Co., Ltd., Dai Nippon Insatsu Kabushiki Kaisha. Active years: 1993-2011.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Tokyo, JP (1993 - 2009)
- Tokyo-to, JP (2007 - 2011)
Company Filing History:

Years Active: 1993-2011
Title: Yudai Yamashita: Innovator in Adhesive Technologies
Introduction
Yudai Yamashita is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of adhesive technologies, holding a total of 8 patents. His work focuses on developing innovative adhesive compositions and manufacturing methods that enhance the performance and durability of optical filters and conductive patterns.
Latest Patents
Yamashita's latest patents include an adhesive composition for optical filters and a method for manufacturing conductive pattern substrates. The adhesive layer he developed achieves both strong adhesion to glass plates used in display devices and desired optical filter functions. This layer is designed to maintain its spectral characteristics even under high temperature and humidity conditions. Additionally, his method for manufacturing conductive pattern substrates addresses stability issues during the formation of conductive patterns, utilizing a photo catalyst substrate to create a wettability pattern.
Career Highlights
Throughout his career, Yudai Yamashita has worked with notable companies such as Dai Nippon Printing Co., Ltd. and Dai Nippon Insatsu Kabushiki Kaisha. His experience in these organizations has allowed him to refine his skills and contribute to advancements in adhesive technologies.
Collaborations
Yamashita has collaborated with talented individuals in his field, including Hironori Kamiyama and Wataru Saito. These partnerships have fostered innovation and the exchange of ideas, further enhancing the impact of his work.
Conclusion
Yudai Yamashita is a distinguished inventor whose contributions to adhesive technologies have paved the way for advancements in optical filters and conductive patterns. His innovative patents and collaborative efforts continue to influence the industry positively.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile