Location History:
- Tokyo, JP (2017)
- Koriyama, JP (2018 - 2020)
- Fukushima, JP (2024)
Company Filing History:
Years Active: 2017-2025
Title: So Ishido: Innovator in Optical Elements
Introduction
So Ishido is a prominent inventor based in Koriyama, Japan. He has made significant contributions to the field of optical elements, holding a total of 5 patents. His work focuses on innovative designs and manufacturing methods that enhance optical performance.
Latest Patents
One of his latest patents is for an optical element that includes a three-dimensional structure with a curved surface. This optical element features a retardation plate that is bent along the curved surface. The retardation plate consists of a transparent substrate and a liquid crystal layer formed over it. Notably, the retardation plate has a slow axis and a fast axis, with a glass-transition temperature, Tgne, in the slow axis direction being higher than that in the fast axis direction, Tgno.
Career Highlights
Throughout his career, So Ishido has worked with notable companies such as AGC Inc. and Asahi Glass Company, Limited. His experience in these organizations has allowed him to develop and refine his expertise in optical technologies.
Collaborations
So Ishido has collaborated with talented individuals in his field, including Hiroki Hotaka and Kenta Sekikawa. These partnerships have contributed to the advancement of his innovative projects.
Conclusion
So Ishido is a distinguished inventor whose work in optical elements has led to several patents and advancements in the field. His contributions continue to influence the development of optical technologies.