This inventor holds 1 USPTO granted patent and 2 published patent applications. Top assignee: Rinnai 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: Kazuki Matsueda: Fine-Bubble Technology
Introduction
Kazuki Matsueda is an inventor associated with Rinnai Corporation in Nagoya, Japan. His patent work concerns a fine-bubble generator designed for use in water heaters and dishwashers.
Latest Patents
Matsueda is credited with 1 patent: “Fine bubble generator, water heater, and dishwasher.” The invention describes a device that uses a Venturi mechanism and a bubble-refining passage to produce a fine, carefully controlled stream of bubbly water. Its design includes an air inlet connected to the Venturi mechanism, allowing air to enter the flow.
Career Highlights
Matsueda’s listed patent reflects work on water-flow technology for household appliances. The fine-bubble device is intended for integration into products such as water heaters and dishwashers.
Collaborations
Matsueda’s listed coworkers include Kunio Kataoka and Shinya Furukawa. The available information identifies them as colleagues but does not specify their roles in the patent.
Conclusion
Kazuki Matsueda’s patent focuses on generating fine bubbles in water, with potential applications in Rinnai Corporation’s water heaters and dishwashers.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile