This inventor holds 1 USPTO granted patent. Top assignees: Matsushita Electric Industrial Co., Ltd., The High Pressure Gas Safety Institute of Japan. Active years: 1989.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
1 out of 27,375 
1 out of 3 Years Active: 1989
Title: Reppei Uematsu and His Gas Safety Invention.
Introduction
Reppei Uematsu is an inventor associated with Yokohama, Japan. His work includes a patent for a gas shutoff apparatus designed to monitor gas consumption and interrupt supply when usage exceeds a defined reference condition. The available information lists 1 patent for Uematsu.
Latest Patents
Uematsu’s listed patent, “Gas Shutoff Apparatus,” describes measuring gas flow and assessing consumption through a combination of maximum flow rate, increase in total gas use, and consumption time. The apparatus compares this measured consumption state with a predetermined reference consumption condition. If the measured state exceeds that reference, a control mechanism interrupts the gas supply. After the supply is restored, the apparatus measures actual consumption for a predetermined period when the flow rate exceeds a specified level.
Career Highlights
Uematsu is associated with Matsushita Electric Industrial Co., Ltd. and the High Pressure Gas Safety Institute of Japan. His patented work addresses gas safety by using consumption monitoring and automatic shutoff to respond to usage patterns that exceed preset conditions.
Collaborations
The listed coworkers associated with Uematsu include Mitsuo Namba and Shinzo Kato.
Conclusion
Reppei Uematsu’s gas shutoff apparatus reflects an approach to gas safety that combines flow measurement, consumption-state analysis, and automatic supply interruption.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile