This inventor holds 2 USPTO granted patents. Top assignee: Sekisui Chemical Corporation. Active years: 2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2026
Title: Innovations by Jun Ishida in Laminated Glass Technology
Introduction
Jun Ishida is a notable inventor based in Shiga, Japan. He has made significant contributions to the field of laminated glass technology, holding a total of 2 patents. His work focuses on developing interlayer films that enhance the performance and aesthetic qualities of laminated glass.
Latest Patents
Ishida's latest patents include an innovative interlayer film for laminated glass. This film is designed to prevent a winding core from falling off a roll body, ensuring better usability in manufacturing processes. The interlayer film features a thickness of 1.05 mm or less, with a first resin layer that has a glass transition temperature of less than 15° C., and a second resin layer with a glass transition temperature of 15° C. or more. Additionally, the film includes a specific configuration of laminated layers that optimizes its performance.
Another significant patent by Ishida involves a laminated glass interlayer film that has a dark color part with uniform parallel light transmittance. This innovation aims to suppress color unevenness in the shading region of the glass. The interlayer film is designed to create a gradation in parallel light transmittance, enhancing the visual appeal of the laminated glass while maintaining high transparency levels.
Career Highlights
Jun Ishida is currently employed at Sekisui Chemical Corporation, where he continues to develop advanced materials for the glass industry. His expertise in laminated glass technology has positioned him as a key figure in his field.
Collaborations
Ishida has collaborated with notable colleagues such as Hiroaki Inui and Hiromitsu Nishino. Their combined efforts contribute to the innovative advancements in laminated glass technology.
Conclusion
Jun Ishida's contributions to laminated glass technology through his patents reflect his commitment to innovation and quality. His work not only enhances the functionality of glass products but also improves their aesthetic qualities, making a significant impact in the industry.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile