Location History:
- Ami, JP (1993)
- Ibaraki, JP (1993)
Company Filing History:
Years Active: 1993
Title: Fumie Watari: Innovator in Optical Resins
Introduction
Fumie Watari is a prominent inventor based in Ami, Japan. She has made significant contributions to the field of optical materials, particularly in the development of advanced resins for high-refraction lenses. With a total of 2 patents, her work has garnered attention in both academic and industrial circles.
Latest Patents
Watari's latest patents include an innovative optical resin obtained from diethylenically unsaturated monomers. This resin is characterized by its substantial insolubility and infusibility, with a refractive index of at least 1.62. The polymerization process involves a monomer that comprises 50 to 100% by weight of the diethylenically unsaturated monomer. Another notable patent involves a cured resin for high-refraction lenses, which is derived from a composition that includes a sulfur-containing aromatic (meth)acrylate. This resin boasts a high refractive index, excellent transparency, and remarkable impact resistance.
Career Highlights
Fumie Watari is currently employed at Mitsubishi Petrochemical Company Limited, where she continues to push the boundaries of optical resin technology. Her work has not only advanced the field but has also contributed to the development of practical applications in various industries.
Collaborations
Watari has collaborated with esteemed colleagues such as Yukihito Zanka and Seiichiro Hayakawa. These partnerships have fostered a creative environment that encourages innovation and the sharing of ideas.
Conclusion
Fumie Watari's contributions to the field of optical resins exemplify her dedication to innovation and excellence. Her patents reflect a deep understanding of material science and a commitment to advancing technology in her field.