Company Filing History:
Years Active: 2002-2025
Title: Innovations in Laminated Glass: The Contributions of Tokushige Shichiri
Introduction
Tokushige Shichiri, an accomplished inventor based in Suita, Japan, has made significant contributions in the field of laminated glass technology. With a total of two patents to his name, Shichiri's work focuses on improving the performance characteristics of laminated glass while addressing challenges posed by high-humidity environments.
Latest Patents
His most recent inventions include an innovative interlayer film for laminated glass. This interlayer film, composed of a plasticized poly(vinyl acetal) resin, is designed to minimize the blushing effect at the edges, even in high-humidity settings. Remarkably, this invention maintains essential performance attributes such as transparency, weather resistance, adhesion, and penetration resistance. Notably, the interlayer film shows a haze measurement of no more than 50% after 24 hours of immersion in water at 23°C, with a thickness ranging from 0.3 to 0.8 mm.
Career Highlights
Tokushige Shichiri has established himself as a key innovator in the laminated glass sector during his tenure at Sekisui Chemical Co., Ltd. His expertise in developing advanced materials has not only reinforced the company's position as a leader in the industry but has also set new benchmarks for quality and performance in laminated glass products.
Collaborations
Throughout his career, Shichiri has collaborated with notable colleagues such as Jiro Miyai and Akihiko Bando. Their collective efforts have significantly advanced the research and development initiatives at Sekisui Chemical Co., Ltd., contributing to breakthroughs in material science that enhance the durability and functionality of laminated glass.
Conclusion
In summary, Tokushige Shichiri's inventive spirit and dedication to innovation have propelled advancements in laminated glass technology. His latest patents not only reflect his commitment to addressing industry challenges but also pave the way for future developments in high-performance materials. As the landscape of laminated glass continues to evolve, Shichiri's contributions will undoubtedly leave a lasting impact.