Nobukazu Sugano

Title: Nobukazu Sugano: Innovator in Ultrasonic Motor Technology

Introduction

Nobukazu Sugano is a notable inventor based in Toyonaka, Japan. He has made significant contributions to the field of ultrasonic motor technology, holding a total of 2 patents. His work focuses on improving the efficiency and functionality of driving apparatuses and motor arrangements.

Latest Patents

Sugano's latest patents include a "Driving apparatus for ultrasonic motor" and a "Clutch motor arrangement." The driving apparatus patent describes a system where a variable oscillator adjusts the oscillating frequency based on the current level detected in a piezoelectric member. This innovation allows for better performance when mechanical resonance frequency changes due to environmental conditions. The clutch motor arrangement patent presents an improved design for driving industrial sewing machines. It features a detection device that monitors the clutch mechanism's functioning and a control device that optimizes voltage application to reduce power consumption during non-load operation.

Career Highlights

Sugano is associated with Matsushita Electric Industrial Co., Ltd., a company known for its advancements in electrical and electronic products. His work has contributed to the company's reputation for innovation in motor technology.

Collaborations

Some of Sugano's coworkers include Horiyuki Harao and Yukihiro Matsuyama, who have collaborated with him on various projects within the company.

Conclusion

Nobukazu Sugano's contributions to ultrasonic motor technology and his innovative patents reflect his dedication to advancing engineering solutions. His work continues to influence the industry and improve the efficiency of motor applications.