Shinichi Aotsu

Title: The Innovations of Shinichi Aotsu

Introduction

Shinichi Aotsu is a notable inventor based in Urawa, Japan. He has made significant contributions to the field of technology, particularly in the development of advanced detection circuits and magnetic heads. With a total of three patents to his name, Aotsu's work has had a considerable impact on various applications.

Latest Patents

One of Aotsu's latest patents is the "Angular velocity detection circuit for vibratory gyroscopes." This invention is designed to detect angular velocity efficiently while minimizing offset formation, even when there are variations in the equivalent resistances of a piezo-electric pair. The circuit utilizes a detection mechanism that identifies differences in currents flowing through piezo-electric elements during the resonance state of the vibrator. The angular velocity is determined based on the output from a sample and hold circuit that captures the output at a moment when the displacement velocity of the vibrator is zero.

Another significant patent is the "Mn-Zn Single crystalline ferrite head and a method of making the same." This invention pertains to a magnetic head used in magnetic tape recording and reproducing apparatus. It employs Mn-Zn single crystalline ferrite for the tip core, enhancing the output while keeping ferrite noise at a low level. The manufacturing method involves treating the core at high temperatures under controlled oxygen density, ensuring optimal performance during recording and reproducing operations.

Career Highlights

Shinichi Aotsu is associated with Akai Electric Co., Ltd., where he has been instrumental in advancing technology in the audio and video equipment sector. His innovative designs and patents have contributed to the company's reputation for quality and performance in the industry.

Collaborations

Aotsu has worked alongside talented colleagues, including Hisashi Watanabe and Yoshiteru Urino. Their collaborative efforts have fostered an environment of innovation and creativity, leading to the development of cutting-edge technologies.

Conclusion

Shinichi Aotsu's contributions to technology through his patents and collaborations highlight his role as a significant inventor in the field. His work continues to influence advancements in detection circuits and magnetic heads, showcasing the importance of innovation in modern technology.