This inventor holds 1 USPTO granted patent. Top assignee: Gc Corporation. 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: Ayumu Hirano and a Dental Impression Material Patent.
Introduction
Ayumu Hirano is an inventor associated with Tokyo, Japan, and GC Corporation. His listed patent concerns a dental impression material designed for use in dentistry.
Latest Patents
The provided information lists one patent for Hirano: “Dental Impression Material and Combined Impression Material.” The invention includes a base-material paste containing alginate and water, and a curing-material paste containing a gelling reagent and a poorly water-soluble liquid compound. It specifies an alginate whose 10% aqueous solution has a viscosity of 5 to 90 mPa·s at 20°C. Hirano’s listed patent count is 1 patent.
Career Highlights
Hirano’s listed work connects his inventorship with GC Corporation and the development of dental materials. The patent describes a two-paste composition and sets a viscosity range for the alginate solution.
Collaborations
Yuki Shibuya is identified as Hirano’s coworker in the provided information.
Conclusion
Ayumu Hirano’s listed patent focuses on a dental impression material combining alginate-based and curing pastes, reflecting his association with dental-material innovation at GC Corporation.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile