Company Filing History:
Years Active: 1998-2002
Title: Osamu Futagawa: Innovator in Coriolis Flow Measurement Technology
Introduction
Osamu Futagawa is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of flow measurement technology, particularly through his innovative designs of Coriolis flow meters. With a total of 2 patents, his work has advanced the accuracy and efficiency of mass flow measurement.
Latest Patents
Futagawa's latest patents include the "Straight Double-Tube Type Coriolis Flow Meter" and the "Error Correcting Coriolis Flowmeter." The straight double-tube type Coriolis flow meter is designed to measure mass flow by utilizing a straight flow tube through which the fluid flows. This device features a hollow outer tube that acts as a counterbalance and includes a drive unit and sensors to detect phase differences caused by Coriolis forces. The design allows for reduced manufacturing costs and improved temperature distribution.
The error correcting Coriolis flowmeter addresses instrumental errors that arise from changes in fluid density and temperature. It employs a coaxial double tube body, where the inner tube carries the fluid and the outer tube is equipped with a balance weight. This innovative design enables the device to correct errors based on detected resonant frequencies, ensuring accurate measurements even under varying conditions.
Career Highlights
Osamu Futagawa is currently associated with Oval Corporation, where he continues to develop cutting-edge technologies in flow measurement. His expertise and innovative spirit have positioned him as a key figure in the industry.
Collaborations
Futagawa has collaborated with notable colleagues such as Shingo Gomi and Kimihiro Ichinose. Their combined efforts have contributed to the advancement of flow measurement technologies and the successful development of innovative products.
Conclusion
Osamu Futagawa's contributions to the field of flow measurement through his patents and collaborations highlight his role as a leading inventor. His work continues to influence the industry, paving the way for more accurate and efficient measurement technologies.