Location History:
- Tokyo, JP (2014)
- Nishitokyo, JP (2014 - 2023)
Company Filing History:
7 out of 2,002 
2 out of 450 Years Active: 2014-2025
Title: The Innovative Mind of Yu Takyo
Introduction
Yu Takyo is a prominent inventor based in Nishitokyo, Japan. He has made significant contributions to the field of mechanical engineering, particularly in the development of timekeeping devices and motor drive systems. With a total of 7 patents to his name, Takyo's work reflects a deep understanding of both mechanical and electronic systems.
Latest Patents
One of his latest inventions is a mechanical timepiece that incorporates a hairspring, a permanent magnet, and a soft magnetic core. This innovative design features a control circuit that performs rate adjustments based on counter-electromotive voltage generated by the motion of the permanent magnet. The arrangement of the permanent magnet is such that, when the hairspring reaches an equilibrium length, the direction of magnetization is directed towards either the first or second end portion side.
Another notable patent is a step motor drive device. This device includes a step motor with a rotor, stators, and a coil. It features a drive circuit that outputs a drive signal composed of multiple partial signals. A detecting circuit is also included to detect the electromagnetic induced current generated in the coil after the partial signals are output. The control unit determines the control method of the step motor based on the interval of the partial signals and adjusts the drive circuit accordingly.
Career Highlights
Throughout his career, Yu Takyo has worked with esteemed companies such as Citizen Watch Company, Ltd. and Citizen Holdings Company, Ltd. His experience in these organizations has allowed him to refine his skills and contribute to the advancement of timekeeping technology.
Collaborations
Takyo has collaborated with notable colleagues, including Daisuke Iri and Masaaki Namekawa. These partnerships have fostered an environment of innovation and creativity, leading to the development of groundbreaking technologies.
Conclusion
Yu Takyo's contributions to the field of mechanical engineering and his innovative patents demonstrate his expertise and commitment to advancing technology. His work continues to influence the industry and inspire future inventors.
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.