This inventor holds 2 USPTO granted patents. Top assignees: Nidec Corporation, Nidec Copal Corporation, Nidec Seimitsu Corporation. Active years: 2019.
Company Filing History:
2 out of 1,522 
1 out of 256 
1 out of 37 
Years Active: 2019
Title: The Innovations of Osamu Okazaki
Introduction
Osamu Okazaki is a notable inventor based in Kyoto, Japan. He has made significant contributions to the field of motor control technology. With a total of 2 patents to his name, Okazaki's work focuses on enhancing the efficiency and functionality of motor operations.
Latest Patents
Okazaki's latest patents include a "Motor Stop Control Method" and a "Motor Stop Control Apparatus." This invention involves a motor stop control method that utilizes an arithmetic control unit and a detection unit. The arithmetic control unit initiates stop control from a predetermined angle before the target position where the motor is expected to stop. It calculates the motor's rotational speed at the stop start position based on detection values and determines the stop time required for the motor to reach zero rotational speed.
Another significant patent is the "Motor Operation Control System," which is designed to manage the operations of a multi-axis mechanical apparatus. This system includes drive control units for each motor and a central controller that issues operation commands. Each drive control unit manages the motor's operation based on these commands and communicates with other units and the central controller through asynchronous serial communication.
Career Highlights
Throughout his career, Okazaki has worked with prominent companies such as Nidec Corporation and Nidec Seimitsu Corporation. His experience in these organizations has allowed him to develop and refine his innovative ideas in motor control technology.
Collaborations
One of his notable collaborators is Yuji Tanaka. Their partnership has contributed to advancements in the field of motor control systems.
Conclusion
Osamu Okazaki's contributions to motor control technology through his patents demonstrate his innovative spirit and technical expertise. His work continues to influence the industry and pave the way for future advancements in motor operations.