Yasuhiro Okada

Title: Yasuhiro Okada: Innovator in Packaging and Motor Drive Technologies

Introduction

Yasuhiro Okada is a notable inventor based in Yonago, Japan. He has made significant contributions to the fields of packaging management and motor drive technologies. With a total of 7 patents to his name, Okada's work has had a considerable impact on industrial processes.

Latest Patents

One of Okada's latest patents is a "System for assisting in management of packaging plant." This innovative system transforms various information, such as packaging costs, machine characteristics, and surface packaging methods, into a database. It enables the calculation of packaging costs, production capacity, line arrangement methods, and packaging methods, all translated into numerical equations or software. This system allows for highly accurate investigation results to be produced in a short time, assisting in optimal management decisions.

Another significant patent is the "Motor drive apparatus including braking means." This apparatus is designed for controlling a rotor in a motor, allowing it to rotate in both regular and reverse directions. It features a rotating direction detecting circuit that identifies the rotor's current direction. A comparator then compares a command signal with a reference signal to determine the desired direction of rotation. The motor driver, which includes buffer amplifiers and power supply circuits, rotates the rotor based on the command signal. A command signal generator produces a drive signal that is transferred to the power supply circuits through a switch when both directions are identical to the reverse direction.

Career Highlights

Throughout his career, Yasuhiro Okada has worked with prominent companies such as Matsushita Electric Industrial Co., Ltd. and Sanyo Electric Co., Ltd. His experience in these organizations has contributed to his expertise in developing innovative technologies.

Collaborations

Okada has collaborated with notable coworkers, including Kenichi Sato and Koichi Kanematsu. Their combined efforts have further advanced the projects they have worked on together.

Conclusion

Yasuhiro Okada's contributions to packaging management and motor drive technologies highlight his innovative spirit and dedication to improving industrial processes. His patents reflect a commitment to enhancing efficiency and accuracy in these fields.