Company Filing History:
Years Active: 1985-1991
Title: Akira Wachi: Innovator in Displacement Detection and Thermal Mass Flow Measurement
Introduction
Akira Wachi is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of technology, particularly in the development of innovative devices that enhance measurement accuracy and efficiency. With a total of 2 patents to his name, Wachi continues to push the boundaries of engineering and design.
Latest Patents
Wachi's latest patents include a displacement detector and a thermal mass flow meter. The displacement detector utilizes a printed circuit board that extends through a uniformly magnetized gap of a core. This core is a closed loop of magnetic material that encloses a hollow space. A magnetic material leg extends from the loop to the hollow space, defining the gap between the leg's extended end and a side of the loop. A first coil is wound on the leg of the core, while the printed circuit board features a second coil with multiple spaced turns and slant portions. This design allows for varying magnetic flux linkage depending on the relative displacement between the core and the printed circuit board.
The thermal mass flow meter, on the other hand, consists of a heat conductive case with a fine groove and a sensor pipe that carries the fluid flow to be measured. This innovative design ensures accurate measurement of fluid dynamics, which is crucial in various industrial applications.
Career Highlights
Wachi is currently employed at Ohkura Electric Co., Ltd., where he applies his expertise in developing cutting-edge technologies. His work has significantly impacted the industry, leading to advancements in measurement devices that are both reliable and efficient.
Collaborations
Throughout his career, Wachi has collaborated with talented individuals such as Munehisa Hayashi and Toshiaki Morimura. These partnerships have fostered a creative environment that encourages innovation and the sharing of ideas.
Conclusion
Akira Wachi is a distinguished inventor whose work in displacement detection and thermal mass flow measurement exemplifies the spirit of innovation. His contributions continue to influence the field of technology, paving the way for future advancements.