Company Filing History:
7 out of 34 
2 out of 229 
1 out of 1,715 
Years Active: 2016-2024
Title: The Innovative Contributions of Yoshiko Yamazaki
Introduction
Yoshiko Yamazaki is a prominent inventor based in Tokyo, Japan. She has made significant contributions to the field of ocular lens technology, holding a total of seven patents. Her work focuses on developing advanced materials that enhance the functionality and safety of ocular lenses.
Latest Patents
Yamazaki's latest patents include a UV absorbing ocular lens. This invention discloses ocular lenses that comprise a hydrogel polymer with polymerized residues derived from a polymerizable UV absorber. The formula for this UV absorber includes a UV absorbing moiety, a hydrophilic non-polyalkylene glycol linker, and an ethylenically unsaturated polymerizable moiety. Another notable patent involves a polymer that includes a polymerizable triptycene derivative compound. This invention aims to provide a polymer compound that has a structure allowing for even rotation of three benzene rings, enhancing its hydrophilicity compared to prior art triptycene derivatives.
Career Highlights
Throughout her career, Yoshiko Yamazaki has worked with notable companies such as Seed Company Limited and Senju Pharmaceutical Co., Ltd. Her innovative work in these organizations has contributed to advancements in ocular technology and materials science.
Collaborations
Yamazaki has collaborated with esteemed colleagues, including Takao Sato and Toru Matsunaga. These partnerships have fostered a creative environment that has led to groundbreaking inventions in her field.
Conclusion
Yoshiko Yamazaki's contributions to ocular lens technology and her innovative patents highlight her role as a leading inventor in Japan. Her work continues to influence advancements in materials science and ocular health.