Location History:
- Kodaira, JP (2012)
- Higashiyamato, JP (2015 - 2016)
- Higashiyamoto, JP (2016)
- Tokyo, JP (2016 - 2024)
Company Filing History:
9 out of 42,485 
2 out of 5 
1 out of 66 
Years Active: 2012-2024
Title: The Innovations of Ryuzo Kawabata
Introduction
Ryuzo Kawabata is a prominent inventor based in Tokyo, Japan. He holds a total of 13 patents, showcasing his significant contributions to the fields of biological measurement and rail inspection technologies. His work has had a profound impact on various industries, particularly in enhancing the accuracy and efficiency of monitoring systems.
Latest Patents
One of Kawabata's latest patents is a biological measurement method designed to perform respiratory monitoring and cardiac-output measurement on general patients. This innovative apparatus includes at least two electrodes attached to a living body, a power supply that causes an AC current to flow between the electrodes, and coils that detect a magnetic field related to changes in impedance. The detection circuit processes these signals to output changes in impedance, providing valuable health data.
Another notable patent is a rail inspection system capable of accurately detecting defects in railroad rails. This system features a sensor part group with multiple sensor parts, including receiver coils and oscillator coils arranged in a line parallel to the railroad rail. The oscillation part supplies signals to these coils, while the detection part group analyzes the output signals to identify any defects, ensuring the safety and reliability of rail transport.
Career Highlights
Kawabata has worked with esteemed companies such as Hitachi, Ltd. and Hitachi High-Tech Fine Systems Corporation. His experience in these organizations has allowed him to develop and refine his innovative ideas, contributing to advancements in technology and engineering.
Collaborations
Some of his notable coworkers include Akihiko Kandori and Takako Mizoguchi. Their collaborative efforts have further enhanced the development of groundbreaking technologies in their respective fields.
Conclusion
Ryuzo Kawabata's contributions to innovation through his patents and career achievements highlight his role as a leading inventor in Japan. His work continues to influence advancements in both healthcare and transportation sectors.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.