Company Filing History:
Years Active: 1985
Title: Innovations of Shojirou Miyamoto: A Pioneer in Pulse Width Modulation Inverters
Introduction: Shojirou Miyamoto is an innovative inventor based in Ama, Japan, known for his contributions to control circuit technologies. With a profound understanding of electrical engineering, he has advanced the capabilities of pulse width modulation inverters, influencing a broad spectrum of applications in motor control.
Latest Patents: Miyamoto holds a patent for a "Control Circuit of Pulse Width Modulation Inverter." This groundbreaking invention pertains to a control circuit that enhances the performance of pulse width modulation inverters. The circuit outputs a current control signal corresponding to a current command, enabling precise current control for motors. The innovative architecture allows the control circuit to adjust the current command based on speed detection signals, effectively compensating for errors caused by the counter electromotive force in DC motors. This results in high-speed motor control with remarkable accuracy.
Career Highlights: Throughout his career, Shojirou Miyamoto has been associated with Kabushiki Kaisha Toyota Chuo Kenkyusho, where he has focused on developing advanced control systems for electric drives. His expertise has significantly contributed to the company's research and development efforts in the field of motor control technologies.
Collaborations: Miyamoto has collaborated with esteemed colleagues, including Toshitaka Kuno and Hiroshi Moribe. Together, they have explored various methodologies to enhance the performance of electric drives, fostering a collaborative environment conducive to innovation.
Conclusion: With a single patent to his name, Shojirou Miyamoto exemplifies the spirit of innovation in the engineering field. His work on pulse width modulation inverters not only showcases his inventive capabilities but also highlights the importance of precision and control in modern motor applications. As technology continues to evolve, inventors like Miyamoto will remain at the forefront of driving innovative solutions in industry.
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.