Masafumi Momma

Title: Innovator in Motion: The Invention of Masafumi Momma

Introduction: Masafumi Momma, a talented inventor based in Matsudo, Japan, has made significant contributions to the field of motor technology. With one patent to his name, he has showcased his innovative spirit and dedication to engineering.

Latest Patents: Momma's notable patent is for a small-sized motor which incorporates a unique stopper mechanism designed to mechanically halt the rotation of the motor. This inventive design features a pair of brushes positioned such that a line extending through the center of the rotor is offset by a predetermined angle from the line connecting the centers of paired magnets. In particular, the commutator is similarly offset from a reference position, aligning with the angle of offset for the paired brushes. The regulation of this predetermined angle is intricate, with specific ranges depending on the number of stator poles utilized, ensuring precise functionality in various applications.

Career Highlights: Working for Mabuchi Motor Co., Ltd., Masafumi Momma has been a pivotal figure in advancing motor technology. His innovative designs not only reflect his expertise but contribute to further developments within the industry.

Collaborations: Throughout his career, Momma has had the pleasure of collaborating with notable colleagues like Hiroshi Yamazaki and Hiroyuki Masutani. These partnerships have played an essential role in fostering a creative and innovative work environment.

Conclusion: Masafumi Momma exemplifies the innovative spirit that drives progress in engineering and technology. With his small-sized motor patent, he continues to influence the industry positively, contributing to advancements that benefit various applications and industries around the world.