This inventor holds 1 USPTO granted patent. Top assignee: Tokuyama Corporation. Active years: 2009.
Company Filing History:
Years Active: 2009
Title: Arihiro Iwata: Innovator in Chromene Compounds
Introduction
Arihiro Iwata is a notable inventor based in Shunan, Japan. He has made significant contributions to the field of chemistry, particularly in the development of photochromic compounds. His innovative work has led to the creation of a unique chromene compound that showcases his expertise and creativity.
Latest Patents
Arihiro Iwata holds a patent for a chromene compound characterized by an indeno(2,1-f)naphtho(1,2-b)pyran structure. This compound features a substituent that can be a substituted or unsubstituted aryl group, such as a methoxyphenyl group, or a substituted or unsubstituted heteroaryl group, like a thienyl group. The compound exhibits a neutral tint when it develops color, demonstrating high color-developing sensitivity and a rapid fading rate, along with excellent photochromic resistance. He has 1 patent to his name.
Career Highlights
Arihiro Iwata is associated with Tokuyama Corporation, where he has been able to apply his knowledge and skills in a practical setting. His work at the company has allowed him to explore and innovate within the realm of photochromic materials.
Collaborations
Throughout his career, Arihiro Iwata has collaborated with talented individuals such as Junji Momoda and Yuichiro Kawabata. These collaborations have likely contributed to the advancement of his research and the successful development of his patented compounds.
Conclusion
Arihiro Iwata is a distinguished inventor whose work in chromene compounds has made a significant impact in the field of chemistry. His innovative spirit and dedication to research continue to inspire advancements in photochromic technology.