This inventor holds 1 USPTO granted patent and 3 published patent applications. Top assignee: Hitachi Chemical Company, Ltd.. Active years: 2015.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2015
Title: Seiji Sunohara: Innovator in Adhesive Film Technology
Introduction
Seiji Sunohara is a notable inventor based in Chikusei, Japan. He has made significant contributions to the field of adhesive technology, particularly with his innovative adhesive film design. His work has implications for various industries, enhancing the efficiency and reliability of adhesive applications.
Latest Patents
Sunohara holds a patent for an adhesive film that features a unique construction. The adhesive film includes a film-like adhesive layer, a light release separator, and a heavy release separator that are laminated on either side of the adhesive layer. Additionally, a carrier film is further laminated on the heavy release separator. This design ensures that the outer edges of the light release separator and the carrier film extend outward beyond the adhesive layer and the heavy release separator, thereby protecting the outer edge sections of the adhesive layer. The innovative release mechanism allows for the outer edge section of the carrier film to be gripped and released first, followed by the light release separator, and finally the heavy release separator. This sequential release ensures that each component can be reliably and easily released in the prescribed order.
Career Highlights
Seiji Sunohara is associated with Hitachi Chemical Company, Ltd., where he has been able to apply his expertise in adhesive technologies. His work at the company has allowed him to develop and refine his innovative adhesive film, contributing to advancements in the field.
Collaborations
Sunohara has collaborated with notable colleagues, including Michio Uruno and Junichi Imaizumi. These collaborations have fostered a creative environment that has led to further innovations in adhesive technology.
Conclusion
Seiji Sunohara's contributions to adhesive film technology exemplify the impact of innovative thinking in industrial applications. His patent for an advanced adhesive film showcases his commitment to enhancing product reliability and efficiency.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile