This inventor holds 1 USPTO granted patent and 1 published patent application and 1 EPO patent. Top assignee: Teijin Limited. Active years: 2017.
Company Filing History:
Years Active: 2017
Title: Youhei Okada: Innovator in Polycarbonate Resin Technology
Introduction
Youhei Okada is a prominent inventor based in Osaka, Japan. He is known for his significant contributions to the field of materials science, particularly in the development of polycarbonate resins and optical films. His innovative work has led to advancements that enhance the performance and durability of optical materials.
Latest Patents
Youhei Okada holds a patent for a polycarbonate resin and an optical film formed from it. This invention features wavelength dispersion characteristics that are close to the ideal broad bandwidth. It also boasts excellent durable stability and flexibility, high retardation developability, a low photoelastic constant, and outstanding melt processability. The polycarbonate resin comprises specific units that contribute to its unique properties, ensuring its effectiveness in various applications.
Career Highlights
Okada is currently employed at Teijin Limited, a leading company in the field of advanced materials. His work at Teijin has allowed him to focus on innovative solutions that meet the demands of modern technology. With a patent count of 1 patent, he continues to push the boundaries of material science.
Collaborations
Throughout his career, Youhei Okada has collaborated with notable colleagues, including Kouji Oda and Katsuhiro Yamanaka. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.
Conclusion
Youhei Okada's contributions to polycarbonate resin technology exemplify the spirit of innovation in materials science. His work not only enhances optical materials but also sets a foundation for future advancements in the field.