Location History:
- Aichi-ken, JP (2002)
- Nagoya, JP (1982 - 2010)
- Aichi, JP (1981 - 2020)
Company Filing History:
3 out of 2,004 
3 out of 149 
2 out of 1,838 Years Active: 1981-2020
Title: Innovations of Toshio Saito
Introduction
Toshio Saito is a notable inventor based in Aichi, Japan. He has made significant contributions to the field of electrical engineering, particularly in the development of control devices for inductive loads and motors. With a total of 6 patents to his name, Saito's work reflects a commitment to advancing technology in practical applications.
Latest Patents
One of Saito's latest patents is an inductive load control device. This device includes an electric path that connects an external DC power supply to an inductive load drive unit. It features an opening and closing unit that can connect or disconnect the electric path, a voltage detection unit to monitor voltage differences, and a failure detection unit to identify any failures in the opening and closing unit. The design incorporates series-connected switching elements and a diode, enhancing its reliability and functionality.
Another significant patent is a motor control device. This device consists of an inverter circuit with a semiconductor switching element that drives a motor. It also includes a cut-off circuit to disconnect the motor from the inverter circuit, a failure detection unit, and a rotation number detection unit. The control unit plays a crucial role in managing the operation of the motor, ensuring safety by turning off the drive element in case of a detected failure.
Career Highlights
Throughout his career, Toshio Saito has worked with prominent companies such as Kabushiki Kaisha Tokai Rika Denki Seisakusho and Omron Automotive Electronics Co., Ltd. His experience in these organizations has allowed him to refine his skills and contribute to innovative projects that push the boundaries of technology.
Collaborations
Saito has collaborated with talented individuals in his field, including Seiji Hori and Tomonori Nagata. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies.
Conclusion
Toshio Saito's contributions to electrical engineering through his patents and collaborations highlight his innovative spirit and dedication to advancing technology. His work continues to influence the industry and inspire future inventors.