Company Filing History:
5 out of 193 
3 out of 3 
2 out of 2 
Years Active: 1993-2000
Title: Innovations of Toshihide Kawabe
Introduction
Toshihide Kawabe is a notable inventor based in Kure, Japan. He has made significant contributions to the field of engineering, particularly in the development of advanced technologies. With a total of 5 patents to his name, Kawabe's work reflects his innovative spirit and technical expertise.
Latest Patents
One of his latest inventions is a self-propelled vehicle designed to operate within a pipe. This running apparatus is engineered to ensure that the center axis of its main body aligns automatically with the center axis of the pipe during operation, allowing it to navigate smoothly through curved sections. The design includes two pairs of wheel supporting arms, each equipped with wheels driven by a motor. An interlocking mechanism, along with a rotational potentiometer, enables the apparatus to maintain its normal attitude state by adjusting based on incline data.
Another significant patent is a remote field flaw sensor intended for metal pipes. This sensor utilizes an exciting coil to generate remote field eddy currents within the pipe. It features two groups of receiving coils that detect defects in the pipe's thickness by measuring changes in the magnetic field caused by these defects. This innovative approach allows for accurate calculations of wall thickness in defective pipes, enhancing safety and reliability in pipeline maintenance.
Career Highlights
Kawabe has worked with prominent companies such as Tokyo Gas Company Limited and Cxr Co., Ltd. His experience in these organizations has contributed to his development as an inventor and has provided him with valuable insights into practical applications of his inventions.
Collaborations
Throughout his career, Kawabe has collaborated with talented individuals, including Yasuharu Hosohara and Kiwamu Suzuki. These partnerships have fostered a creative environment that has led to the successful development of his innovative technologies.
Conclusion
Toshihide Kawabe's contributions to engineering and technology are noteworthy, showcasing his ability to innovate and solve complex problems. His patents reflect a commitment to advancing the field and improving safety in various applications.