This inventor holds 1 USPTO granted patent. Top assignee: Tokuyama Corporation. Active years: 2025.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2025
Title: The Innovations of Mari Aoki
Introduction
Mari Aoki is a prominent inventor based in Yamaguchi, Japan. She has made significant contributions to the field of materials science, particularly in the development of advanced composite materials. Her innovative work has led to the creation of a unique silica-titania composite oxide powder, which has various applications in different industries.
Latest Patents
Mari Aoki holds a patent for an "Amorphous silica-titania composite oxide powder, resin composition, liquid dispersion, and method for producing silica-coated silica-titania composite oxide powder." This invention features a powder that is untreated with a surface treatment agent and consists of amorphous silica-titania composite oxide particles. The powder has a refractive index at a measurement wavelength of 589 nm of not less than 1.46. Additionally, it has a volume-based cumulative 50% diameter ranging from 0.1 μm to 2.0 μm, with a content of particles having a particle size of not less than 5.0 μm not exceeding 10 ppm. Furthermore, when the powder is dried in atmospheric air at 110° C. for 12 hours and stored for 24 hours at a temperature of 25° C. and a relative humidity of 85%, the water absorption rate is not more than 0.8% by mass.
Career Highlights
Mari Aoki is currently employed at Tokuyama Corporation, where she continues to innovate and develop new materials. Her work has been instrumental in advancing the company's research and development efforts. With her expertise, she has contributed to the growth and success of the organization.
Collaborations
Throughout her career, Mari has collaborated with notable colleagues, including Masao Ariyuki and Osamu Tanaka. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.
Conclusion
Mari Aoki's contributions to the field of materials science exemplify the impact of innovative thinking in technology. Her patented work on silica-titania composite oxide powder showcases her dedication to advancing material properties for various applications.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile