Location History:
- Ichihara, JP (2016 - 2019)
- Chiba, JP (2016 - 2021)
Company Filing History:
9 out of 581 
9 out of 320 Years Active: 2016-2021
Title: Nagahisa Miyagawa: Innovator in Liquid Crystal Technology
Introduction
Nagahisa Miyagawa is a prominent inventor based in Chiba, Japan. He has made significant contributions to the field of liquid crystal technology, holding a total of 9 patents. His work focuses on polymerizable liquid crystal compositions that have various applications in optical devices.
Latest Patents
Miyagawa's latest patents include innovative developments in polymerizable liquid crystal compositions. One notable patent describes a polymerizable liquid crystal composition designed to create a retardation film with high front contrast. This composition is characterized by containing specific compounds that enhance its performance. Another patent presents a polymerizable liquid crystal composition that can form a uniform homeotropic alignment without the need for an alignment film on the supporting substrate. This composition boasts excellent chemical strengths, including heat and solvent resistance.
Career Highlights
Throughout his career, Nagahisa Miyagawa has worked with notable companies such as JNC Corporation and JNC Petrochemical Corporation. His experience in these organizations has allowed him to refine his expertise in liquid crystal technology and contribute to various innovative projects.
Collaborations
Miyagawa has collaborated with several professionals in his field, including Daisuke Ootsuki and Yoshiharu Hirai. These collaborations have further enriched his work and led to advancements in liquid crystal applications.
Conclusion
Nagahisa Miyagawa's contributions to liquid crystal technology are noteworthy, with a focus on polymerizable compositions that enhance optical performance. His innovative patents and collaborations reflect his commitment to advancing this field.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.