Ikuzo Kondo

Title: The Innovations of Ikuzo Kondo

Introduction

Ikuzo Kondo is a notable inventor based in Chita, Japan. He has made significant contributions to the field of sewing technology, holding a total of 5 patents. His work focuses on enhancing the efficiency and functionality of sewing machines, which has had a positive impact on the industry.

Latest Patents

One of Kondo's latest patents is a sewing machine control device with an inverter for controlling an induction motor. This innovative device performs closed-loop control of the motor without the need for an encoder to detect motor speed. The control device includes an inverter that drives the induction motor, ensuring that the actual speed of the motor aligns with a target speed provided by a speed instruction device. Additionally, the control device utilizes a detection signal from a needle position detector, which indicates the position and moving speed of the needle bar.

Another significant patent is a sewing management system designed for multiple sewing machines. This system comprises several sewing machines and a managing apparatus that oversees their operations. The managing apparatus identifies the type of work each sewing machine is to perform and the corresponding sewing steps. It supplies an identification code to the sewing machines, allowing them to read sewing data from storage and control their operations accordingly.

Career Highlights

Ikuzo Kondo is associated with Brother Kogyo Kabushiki-Kaisha, a company renowned for its advancements in sewing technology. His work at Brother has allowed him to develop innovative solutions that enhance the performance of sewing machines.

Collaborations

Kondo has collaborated with notable coworkers, including Yasuo Sakakibara and Tetsuo Kozawa. Their combined expertise has contributed to the successful development of various sewing technologies.

Conclusion

Ikuzo Kondo's contributions to sewing technology through his patents and innovations have significantly advanced the industry. His work continues to influence the efficiency and functionality of sewing machines, showcasing the importance of innovation in this field.