This inventor holds 4 USPTO granted patents and 1 EPO patent. Top assignee: Yamaha Corporation. Active years: 2019-2026.
Company Filing History:
Years Active: 2019-2026
Title: Yoshiro Miyake: Innovator in Power Supply and Vibration Control Technologies
Introduction
Yoshiro Miyake is a notable inventor based in Hamamatsu, Japan. He has made significant contributions to the fields of power supply and vibration control technologies. With a total of three patents to his name, Miyake's work reflects his innovative spirit and technical expertise.
Latest Patents
Miyake's latest patents include a switching power supply and a vibration controller. The switching power supply features a rectifying circuit that outputs a first voltage, which is then switched into a switching voltage by a switching circuit. An output circuit generates a second voltage based on this switching voltage. A feedback circuit, which includes a carrier wave generation circuit, produces a feedback signal based on the first and second voltages. Notably, the carrier wave has a non-linear shape at its rising and/or falling edge, allowing for a more significant change in the pulse width of the PWM signal as the first voltage increases. The vibration controller, on the other hand, consists of a piezoelectric element fixed to an object of control, along with a quasi-inductor circuit and a negative resistance circuit connected in series to the piezoelectric element.
Career Highlights
Miyake is currently employed at Yamaha Corporation, a company renowned for its innovative products in the music and technology sectors. His work at Yamaha has allowed him to explore and develop advanced technologies that enhance performance and efficiency in various applications.
Collaborations
Miyake has collaborated with notable colleagues such as Masao Noro and Toru Hirai. These collaborations have contributed to the development of cutting-edge technologies and have fostered a creative environment for innovation.
Conclusion
Yoshiro Miyake's contributions to power supply and vibration control technologies exemplify his dedication to innovation. His patents reflect a deep understanding of electrical engineering and a commitment to advancing technology. Through his work at Yamaha Corporation and collaborations with esteemed colleagues, Miyake continues to make a significant impact in his field.