This inventor holds 1 USPTO granted patent. Top assignee: Kofloc Corp.. 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: Seigo Yoshida: Inventor of a Temperature-Corrected Flow Measurement Device.
Introduction
Seigo Yoshida is an inventor based in Kyoto, Japan, associated with Kofloc Corp. His recorded patent concerns measuring fluid flow using Karman vortices and temperature-based correction.
Latest Patents
Yoshida is credited with 1 patent, titled “Flow Measurement Device.” The invention places a bluff body in a measuring pipe’s flow path to generate Karman vortices downstream. A piezoelectric element senses changes in the vortices and converts them into an electrical signal, while a downstream temperature sensor measures the fluid’s temperature. The flow rate can then be corrected by comparing the vortex-shedding frequency at the measured temperature with the frequency at a reference temperature.
Career Highlights
Yoshida’s documented patent work focuses on flow measurement and improving the accuracy of readings across different fluid temperatures. The available information identifies Kofloc Corp. as his company.
Collaborations
Keiji Kido and Shunta Furukawa are identified as Yoshida’s coworkers. The provided information does not specify their roles in the patent.
Conclusion
Seigo Yoshida’s recorded invention combines vortex-based sensing with temperature correction to support more reliable fluid-flow measurement.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile