Company Filing History:
Years Active: 2020-2021
Title: **Innovations by Noriko Katashima in Light Control Technologies**
Introduction
Noriko Katashima, an influential inventor based in Tokyo, Japan, has made significant contributions to the field of light control technologies. With a total of two patents to her name, Katashima's work showcases her expertise and dedication to advancing the functionality and reliability of light control systems.
Latest Patents
Noriko Katashima's latest patents, including a light control film and a method for producing laminated glass with enhanced light control capabilities, highlight her inventive prowess. The innovations involve a light control film created by encapsulating a liquid crystal layer between two laminates embedded with alignment layers. This unique design enables the regulation of light by controlling the alignment of liquid crystal molecules through driving electrodes situated on the laminates. Notably, the invention improves the reliability of the spacer used to maintain the liquid crystal layer's thickness, setting a new standard compared to conventional designs.
In her patent, the Vickers hardness of the spacer is meticulously defined, ranging from 16.9 to 40.2, while a part of the second laminate that contacts the spacer exhibits a hardness ranging from 11.8 to 35.9. Such precise engineering enhances the durability and performance of the light control film, demonstrating Katashima’s commitment to innovation in this competitive field.
Career Highlights
Noriko Katashima is currently associated with Dai Nippon Printing Co., Ltd., where her research and development efforts focus on advanced light control technologies. Her industrial experience empowers her to translate theoretical concepts into practical applications that address real-world challenges in optics.
Collaborations
Throughout her career, Katashima has collaborated with notable professionals such as Keisuke Miura and Yusuke Hagiwara. These collaborations have fostered an environment of innovation and creativity, allowing them to push boundaries in the development of cutting-edge light control solutions.
Conclusion
Noriko Katashima stands out as a remarkable inventor in the field of light control technologies. Her diligent work on reliable light control films and laminated glass methods not only demonstrates her deep understanding of materials science but also contributes substantially to advancements in the optics industry. As her career continues to unfold, the impact of her inventions will likely resonate within both academic and industrial arenas, inspiring future innovations.