Hideo Sawada

Title: Hideo Sawada: Pioneering Innovator in Electromagnetic Flow Measurement

Introduction

Hideo Sawada, an esteemed inventor based in Tokyo, Japan, has made significant contributions to the field of electromagnetic flow measurement. With an impressive portfolio of four patents, his work reflects a deep commitment to innovation and technological advancement.

Latest Patents

Hideo Sawada's latest patents showcase his expertise in measuring fluid flow rates accurately. One of his notable inventions is the "Electromagnetic Flow Meter Excitation Circuit," which utilizes an excitation circuit to measure flow rate values based on electromotive force. This system employs an excitation coil placed outside the measurement tube, supplying excitation current that interacts with the fluid, allowing for precise detection of the electromotive force through electrodes positioned on the measurement tube.

Another significant invention is the "Field Instrument Having a Current Control Element," which introduces a variable resistance element within the current supply path. This innovative design optimizes the operation of alarm driving circuits by controlling the resistance to ensure sufficient power is always delivered to essential components, such as a CPU, even during alarm conditions.

Career Highlights

Hideo Sawada has built a remarkable career with influential roles in prominent organizations. He has worked with Azbil Corporation, where he focused on advanced measuring technologies, and the Japan Aerospace Exploration Agency, contributing his expertise to aerospace projects.

Collaborations

Throughout his career, Sawada has had the privilege of collaborating with talented individuals, including notable coworkers like Shinichi Suda and Osamu Momose. These partnerships have fostered innovation and enhanced the development of groundbreaking technologies.

Conclusion

Hideo Sawada's innovative spirit and dedication to his craft have undoubtedly left a lasting impact on the field of electromagnetic flow measurement. His patents not only illustrate his ingenuity but also contribute to advancements in technology that benefit various industries. As he continues to push the boundaries of invention, Sawada remains a prominent figure in the world of patents and technological development.