Company Filing History:
Years Active: 2016
Title: Naotsugu Shimoda: Innovator in Optical Materials
Introduction
Naotsugu Shimoda is a prominent inventor based in Tokyo, Japan. He is known for his significant contributions to the field of optical materials. His innovative work has led to the development of a unique polymerizable composition that enhances the properties of optical materials.
Latest Patents
Naotsugu Shimoda holds a patent for a "Polymerizable composition for optical material, method for producing same, and method for producing optical material." This invention utilizes a method for producing a composition for an optical material using sulfur, a compound with two intramolecular episulfide groups, a compound with one or more SH groups, and a specific amine compound. The invention provides a polymerizable composition that exhibits a slow viscosity elevation speed during pre-polymerization at approximately room temperature, resulting in low viscosity and minimal increase in viscosity. Additionally, it allows for the production of optical materials with excellent mold release characteristics and negligible striae.
Career Highlights
Naotsugu Shimoda is associated with Mitsubishi Gas Chemical Company, Inc., where he has made significant strides in research and development. His work has been instrumental in advancing the technology related to optical materials, showcasing his expertise and innovative thinking.
Collaborations
He has collaborated with notable colleagues, including Teruo Kamura and Yoshihiko Nishimori, contributing to various projects that enhance the field of optical materials.
Conclusion
Naotsugu Shimoda's contributions to the field of optical materials through his innovative patent demonstrate his role as a key inventor in this domain. His work continues to influence advancements in optical technology.