This inventor holds 1 USPTO granted patent. Top assignee: Agc Inc.. Active years: 2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2026
Title: Chieko Suzuki: Inventor in Chemically Strengthened Glass
Introduction
Chieko Suzuki is an inventor based in Tokyo, Japan, associated with AGC Inc. Her listed patent work concerns chemically strengthened glass and its use in cover glass.
Latest Patents
Suzuki is credited with 1 patent: “Glass, Chemically Strengthened Glass, and Cover Glass.” The invention describes a chemically strengthened glass with specified ranges of oxide components, including silicon oxide, aluminum oxide, lithium oxide, and sodium oxide. It also sets limits on the combined content and ratio of yttrium oxide and zirconium oxide, alongside a defined range for a value represented by Formula (1). These compositional parameters are intended to characterize the glass material for applications such as cover glass.
Career Highlights
Suzuki’s listed patent connects her inventive work with glass composition and chemical strengthening. Her association with AGC Inc. places this work within a company active in glass and materials technologies.
Collaborations
Suzuki’s listed coworkers include Hiroyuki Hijiya and Takato Kajihara. The available information identifies these professional connections but does not specify their roles in the patent.
Conclusion
Chieko Suzuki’s recorded invention focuses on carefully defined glass compositions for chemically strengthened glass and cover glass, reflecting her contribution to materials innovation at AGC Inc.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile