This inventor holds 6 USPTO granted patents and 5 published patent applications and 7 EPO patents. Top assignee: Hoya Lens Thailand Ltd.. Active years: 2020-2023.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Akishima, JP (2020 - 2021)
- Tokyo, JP (2020 - 2022)
- Shinjuku-ku, JP (2023)
Company Filing History:
Years Active: 2020-2023
Title: Natsumi Tasaki: Innovator of Eyewear Technology
Introduction
Natsumi Tasaki, an accomplished inventor based in Akishima, Japan, holds an impressive portfolio of six patents. His innovative contributions primarily focus on advancements in optical and lens technologies, particularly in the field of eyewear.
Latest Patents
Tasaki's latest patents demonstrate his expertise in coating compositions and methods for manufacturing eyeglass lenses. One notable patent involves a coating composition featuring inorganic oxide particles, an epoxy compound with an organosilane moiety, and a polyglycerol polyglycidyl ether with multiple epoxy groups. Additionally, this patent details a photocationic polymerization initiator to enhance the properties of the coating. The resulting spectacle lens includes a hard coat layer formed through this curing process.
Another significant innovation by Tasaki is an iso(thio)cyanate composition for optical components, designed to provide excellent storage stability. This composition incorporates iso(thio)cyanate compounds with multiple iso(thio)cyanate groups, paired with specific phosphoric acid ester compounds, ensuring optimal performance in optical members.
Career Highlights
Natsumi Tasaki is currently associated with Hoya Lens Thailand Ltd., a reputable company known for its cutting-edge optical technologies. His work emphasizes the continuous improvement of eyewear products, benefiting from his in-depth knowledge of materials science and polymer chemistry.
Collaborations
Throughout his career, Tasaki has collaborated closely with notable colleagues such as Masahisa Kousaka and Takako Ishizaki. Their combined expertise contributes to the innovative development of advanced optical technologies, furthering Hoya's mission of enhancing vision through high-quality lens solutions.
Conclusion
Natsumi Tasaki's contributions to the field of eyewear technology through his patents and collaborative efforts establish him as a significant figure in the industry. His innovative approach continues to shape the future of optical products, ensuring enhanced functionality and user experience in everyday eyewear.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile