Location History:
- Hitachi, JP (1981)
- Nagasaki, JP (1986)
Company Filing History:
Years Active: 1981-1986
Title: Satoshi Tanisaka: Innovator in Monitoring Technologies
Introduction
Satoshi Tanisaka is a notable inventor based in Hitachi, Japan. He has made significant contributions to the field of monitoring technologies, particularly in the context of electrical and nuclear systems. With a total of 2 patents, his work reflects a commitment to enhancing the safety and efficiency of various engineering applications.
Latest Patents
One of Tanisaka's latest inventions is the "Spark Monitor Device for Current Collectors." This device is designed to detect high-frequency noise generated by sparks in the current collectors of rotary electric machines. It monitors the state of spark generation by analyzing the product of the peak value of the high-frequency noise that exceeds a predetermined threshold and the duration for which this peak value is sustained.
Another significant patent is the "Frequency Spectrum Variation Monitoring System." This system calculates the root mean square (RMS) values of output signals from various detectors located throughout a nuclear power plant. By comparing these values during normal operations and at specific time intervals, the system can monitor deviations in the frequency spectrum of the detector output signals, thereby ensuring operational safety.
Career Highlights
Satoshi Tanisaka is associated with Hitachi, Ltd., a leading company in technology and engineering solutions. His work at Hitachi has allowed him to focus on innovative solutions that address critical challenges in monitoring and safety.
Collaborations
Throughout his career, Tanisaka has collaborated with esteemed colleagues such as Yoshihiro Michiguchi and Kanji Kato. These partnerships have fostered a collaborative environment that encourages the exchange of ideas and expertise.
Conclusion
Satoshi Tanisaka's contributions to monitoring technologies exemplify the importance of innovation in engineering. His patents not only enhance the functionality of electrical systems but also contribute to the safety of nuclear power operations. His work continues to inspire advancements in the field.