Mitsushi Kinoshita

Title: Mitsushi Kinoshita: Innovator in Motor Technology

Introduction

Mitsushi Kinoshita is a notable inventor based in Matsudo, Japan. He has made significant contributions to the field of motor technology, holding 2 patents that showcase his innovative approach to engineering.

Latest Patents

Kinoshita's latest patents include a "Motor with case lid fixing structure" and a "Small-sized motor having ring-shaped field magnet." The first patent focuses on a cost-effective method for firmly fixing a motor casing and a casing lid without the use of adhesives. This invention employs a simple structure where a resin casing lid is securely fitted to a metal motor casing. The design incorporates grooves or depressions that allow the casing lid to be fixed in place by the bend portions of the motor casing.

The second patent describes a small-sized motor that features a field magnet attached to the inner surface of a metallic motor casing. This field magnet consists of a single ring-shaped magnet with multiple magnetic poles. The innovative design includes thin portions between the magnetic poles, which are created by cutting the magnet from the outer side. The magnetization occurs in a radial direction, alternating between S poles and N poles, enhancing the motor's efficiency.

Career Highlights

Kinoshita is currently employed at Mabuchi Motor Co., Ltd., a company renowned for its advancements in motor technology. His work has contributed to the development of more efficient and compact motor designs, which are essential in various applications.

Collaborations

Throughout his career, Kinoshita has collaborated with talented individuals such as Satoshi Iizuka and Hisashi Ogino. These partnerships have fostered a creative environment that encourages innovation and the sharing of ideas.

Conclusion

Mitsushi Kinoshita is a distinguished inventor whose work in motor technology has led to significant advancements in the field. His patents reflect a commitment to innovation and efficiency, making him a valuable contributor to the industry.