Noriko Iwata

Title: Noriko Iwata: Innovator in Contact Lens Technology

Introduction

Noriko Iwata is a prominent inventor based in Nagoya, Japan. She has made significant contributions to the field of contact lens technology, holding a total of 7 patents. Her innovative work focuses on enhancing the functionality and comfort of contact lenses.

Latest Patents

One of her latest patents is a water-absorptive soft contact lens. This lens comprises a polymer prepared by polymerizing a monomer mixture that includes a fluorine-containing styrene derivative and N,N-dimethyl(meth)acrylamide. The resulting contact lens boasts excellent oxygen permeability, high mechanical strength, and remarkable flexibility, regardless of water content. Another notable patent is a process for producing a tinted contact lens. This process involves dissolving a soluble vat dye in a monomer, mixing it with other monomers, polymerizing the mixture, and shaping the resulting polymer into a contact lens.

Career Highlights

Noriko has worked with reputable companies such as Menicon Co., Ltd. and Shin-Etsu Chemical Co., Ltd. Her experience in these organizations has allowed her to refine her skills and contribute to advancements in contact lens technology.

Collaborations

Noriko has collaborated with notable coworkers, including Toshio Yamazaki and Yasuhiro Yokoyama. Their teamwork has fostered innovation and development in their projects.

Conclusion

Noriko Iwata's contributions to contact lens technology demonstrate her commitment to innovation and excellence. Her patents reflect her expertise and dedication to improving the quality of life for contact lens users.