This inventor holds 1 USPTO granted patent and 1 published patent application. Top assignee: Azbil Corporation. Active years: 2020.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2020
Title: Yuusei Yanagawa: Thermal Flow Measurement Innovation.
Introduction
Yuusei Yanagawa is an inventor based in Tokyo, Japan, associated with Azbil Corporation. His patent work addresses thermal flow measurement and compensation.
Latest Patents
Yanagawa is named on 1 patent: “Thermal Flowmeter and Flow Rate Compensation Method.” The invention uses two thermal resistive elements positioned along a pipe to sense fluid temperatures. A control unit heats the downstream element to maintain a predetermined temperature difference. The system measures the supplied power, calculates the gradient of the temperature difference, and compensates for the measured power using that gradient and the power value when no fluid is present. It then calculates the fluid’s flow rate from the compensated power.
Career Highlights
Yanagawa’s listed patent reflects work on improving flow-rate calculations through temperature-gradient-based power compensation. His company affiliation is Azbil Corporation.
Collaborations
His listed coworkers include Shinsuke Matsunaga and Yoshio Yamazaki.
Conclusion
Yuusei Yanagawa’s patent describes a thermal flowmeter that compensates for changing temperature conditions to support flow-rate measurement.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile