Company Filing History:
Years Active: 2017-2020
Title: Hiroharu Takeuchi: Innovator in Field-Pole Magnet Manufacturing
Introduction
Hiroharu Takeuchi is a notable inventor based in Yokohama, Japan. He has made significant contributions to the field of manufacturing, particularly in the development of field-pole magnets. With a total of 2 patents, his work has garnered attention in the engineering and automotive sectors.
Latest Patents
Takeuchi's latest patents focus on innovative methods for manufacturing field-pole magnets. The first patent describes an apparatus and method for manufacturing a field-pole magnet. This apparatus fractures a magnet fixed on a die by using a punch from an upper tool to press the magnet while in contact with it. Notably, at least one projection is formed in the punch symmetrically with respect to the central position of the magnet in its width direction. The second patent also pertains to the manufacturing of field-pole magnets, specifically for rotary electric machines. This apparatus includes a support unit for placing the magnet, a fracture unit that presses the magnet to fracture it, and a powder removal unit designed to eliminate the crush powder produced during the fracturing process.
Career Highlights
Hiroharu Takeuchi is currently employed at Nissan Motor Company Limited, where he applies his expertise in manufacturing technologies. His work has been instrumental in advancing the efficiency and effectiveness of magnet production processes within the automotive industry.
Collaborations
Takeuchi has collaborated with notable colleagues such as Yasuhisa Koike and Kimio Nishimura. Their combined efforts have contributed to the innovative advancements in the field of magnet manufacturing.
Conclusion
Hiroharu Takeuchi stands out as a key figure in the development of field-pole magnet manufacturing technologies. His patents reflect a commitment to innovation and efficiency in the automotive sector.