This inventor holds 1 USPTO granted patent and 2 published patent applications. Top assignee: Kao 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: Ryota Koizumi and His Work on Flying Pest Control
Introduction
Ryota Koizumi is an inventor associated with Kao Corporation in Tokyo, Japan. His patent work includes a composition designed to control flying pest insects. The available information identifies 1 patent associated with him.
Latest Patents
Koizumi’s patent, “Composition for Controlling Flying Pest Insects,” describes a sprayable composition for exterminating flying pests. It contains a surfactant, at least one compound selected from an organic acid or an organic acid salt, and water. The surfactant includes either a specified sulfosuccinic acid ester salt or a mixture of a polyoxyalkylene alkyl ether and an alkyl glyceryl ether. The patent also describes a spray product comprising a container filled with the composition.
Career Highlights
Koizumi’s listed invention focuses on a practical pest-control formulation and its delivery in a spray container. His work is associated with Kao Corporation, a company whose research and product development span consumer and chemical technologies.
Collaborations
The listed coworkers associated with Koizumi are Aya Namba and Toshiaki Iida. Their names are provided in connection with his professional and patent context.
Conclusion
Ryota Koizumi’s identified patent presents a spray-based approach to controlling flying pests, combining specified surfactants, an organic acid or its salt, and water in a ready-to-use format.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile