Akira Tozune

Title: Akira Tozune: Innovator in Electric Machinery

Introduction

Akira Tozune is a notable inventor based in Hitachi, Japan. He has made significant contributions to the field of electric machinery, holding a total of 2 patents. His work focuses on innovative designs that enhance the efficiency and functionality of electric motors.

Latest Patents

Tozune's latest patents include a "Hybrid Type Double Three-Phase Electric Rotating Machine" and a "Hybrid Type Stepping Motor." The first patent describes a stator core with twelve stator poles and coils wound around them, featuring a hybrid rotor. This design allows for improved performance by ensuring that pairs of stator poles are excited in opposite polarities. The rotor is designed with a specific air gap and includes rotor cores with teeth facing the inductors, optimized for angular distribution.

The second patent details a hybrid stepping motor where the rotor yokes are divided axially into multiple portions. This innovative design allows for precise alignment of pole teeth, enhancing the motor's performance. The arrangement of rotor units with shifted pole teeth positions further contributes to the motor's efficiency.

Career Highlights

Tozune is currently employed at Japan Servo Co., Ltd., where he continues to develop cutting-edge technologies in electric machinery. His work has garnered attention for its potential applications in various industries, including robotics and automation.

Collaborations

Tozune collaborates with Masafumi Sakamoto, a talented engineer who contributes to the development of innovative solutions in their field. Their partnership exemplifies the importance of teamwork in driving technological advancements.

Conclusion

Akira Tozune's contributions to electric machinery through his patents and collaborative efforts highlight his role as a key innovator in the industry. His work continues to influence the development of efficient electric motors, paving the way for future advancements.