Company Filing History:
1 out of 1,330 
1 out of 54 Years Active: 1987-1988
Title: Innovations of Tadashi Azegami
Introduction
Tadashi Azegami is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of measurement technology, particularly through his innovative patents. With a total of 2 patents, his work reflects a commitment to enhancing the accuracy and efficiency of various measurement systems.
Latest Patents
One of Azegami's latest inventions is an electromagnetic flow meter. This device measures the flow rate of a fluid by applying a magnetic field generated with an exciting current. It measures the resulting signal voltage generated at a pair of electrodes. The exciting current comprises two frequency components, which are lower and higher than the usual commercial frequency. The signal voltage also comprises two frequencies, allowing for the extraction of a higher frequency as a first output and a lower frequency as a second output. This invention boasts quick response times, stable zero points, and reduced susceptibility to noise.
Another significant patent is a capacitive displacement transducer. This device utilizes a self-excited oscillator circuit that includes a pair of differential capacitors. The oscillation frequency is counted by a counter, and the output level of the counter is reversed each time a certain count is attained. This design improves upon prior art by eliminating complex circuits, thereby increasing reliability and efficiency while reducing size.
Career Highlights
Throughout his career, Azegami has worked with prominent companies such as Yokogawa Electric Corporation and Yokogawa Hokushin Electric Corporation. His experience in these organizations has contributed to his expertise in measurement technologies and innovations.
Collaborations
Some of his notable coworkers include Tamotsu Kobayashi and Kenichi Kuromori. Their collaboration has likely fostered an environment of innovation and creativity in their respective fields.
Conclusion
Tadashi Azegami's contributions to measurement technology through his patents demonstrate his innovative spirit and dedication to improving the accuracy and efficiency of measurement systems. His work continues to influence the industry and inspire future inventors.