Company Filing History:
Years Active: 2014-2016
Title: Innovations by Shinichi Motegi
Introduction
Shinichi Motegi is a notable inventor based in Osaka, Japan. He has made significant contributions to the field of engineering, particularly in the development of innovative machinery and electrical systems. With a total of two patents to his name, Motegi continues to push the boundaries of technology.
Latest Patents
One of Motegi's latest patents is for an electric riding mower that features an air-cooled chassis and a pivotable protective cowling. This innovative mower efficiently cools a motor driver and includes two running motors that independently drive paired rear tires. The mower is equipped with a blade that mows grass through rotation, powered by a mowing motor. Additionally, a battery supplies electric power to both the running motors and the mowing motor, while a mower-motor driver controls the rotational speed of the mowing motor. The design incorporates a slit for taking in external air, enhancing its cooling capabilities.
Another significant patent by Motegi is a DC-DC converter circuit. This circuit is designed to reduce conduction loss between switching elements, resulting in improved power conversion efficiency. The circuit includes multiple switching elements and diodes, along with an inductor that connects them. This innovative design allows for better voltage supply management, enhancing the overall performance of electrical systems.
Career Highlights
Shinichi Motegi is currently employed at Yanmar Co., Ltd., where he applies his expertise in engineering and innovation. His work at Yanmar has allowed him to develop cutting-edge technologies that contribute to the company's reputation for quality and efficiency in machinery.
Collaborations
Motegi has collaborated with notable coworkers, including Kazuma Moriguchi and Keiji Matsumoto. Their combined efforts have led to advancements in various projects, showcasing the importance of teamwork in the field of innovation.
Conclusion
Shinichi Motegi's contributions to the field of engineering through his patents and work at Yanmar Co., Ltd. highlight his role as a significant inventor. His innovative designs, particularly in electric machinery and power conversion, demonstrate his commitment to advancing technology.