Masaki Tanaka

Title: Innovations by Inventor Masaki Tanaka

Introduction

Masaki Tanaka, an accomplished inventor from Chiba, Japan, has made significant contributions to the field with a total of three patents. His innovative spirit and dedication to engineering have led him to develop technologies that enhance performance and efficiency in various applications.

Latest Patents

Among his noteworthy inventions is the "Rocking Motor," which features a coil wound around a hollow coil bobbin. This design includes a rotor that is rotatably mounted near the coil bobbin's end. The rotor contains a center shaft and a permanent magnet, which is magnetized with two poles positioned close to the coil. Notably, the rotor’s magnetization angle is set between 90 and 180 degrees. This configuration allows for efficient torque generation through magnetic forces, resulting in a high power output with relatively low power consumption, while maintaining operational stability in external magnetic fields.

Another significant patent by Tanaka is related to the "Method of Driving a Motor-Driven Shutter for a Camera." This system features a sector opening lever that pivots to manage the opening and closing of shutter sectors. It incorporates a sector opening cam that interacts with an engagement pin on the lever. The innovation includes an actuating member controlled by a reversible motor, which temporarily suspends the motor’s operation when the cam contacts the engagement pin. This method enhances the accuracy of the camera's shutter opening, ensuring stable performance.

Career Highlights

Masaki Tanaka has collaborated with reputable companies in his field, including Seikosha Co., Ltd. and Seiko Precision Inc. Through his contributions, he has played a vital role in advancing technologies that resonate with the industry’s demands for precision and effectiveness.

Collaborations

Throughout his career, Tanaka has worked alongside notable colleagues such as Shigeru Tagami and Nobuo Shinozaki. These collaborations have fostered a creative environment that spurred further innovations and technological advancements.

Conclusion

In conclusion, Masaki Tanaka's inventive efforts have paved the way for significant advancements in motor technology and camera operations. His three patents exemplify his ability to merge creativity with engineering precision, making him a noteworthy figure in the realm of innovation.