Company Filing History:
Years Active: 2015-2017
Title: Innovations of Yoshiharu Ikegami
Introduction
Yoshiharu Ikegami is a notable inventor based in Kyoto, Japan. He has made significant contributions to the field of engineering, particularly in the development of dynamic pressure bearing apparatuses and fans. With a total of 4 patents to his name, Ikegami continues to push the boundaries of innovation.
Latest Patents
Ikegami's latest patents include a dynamic pressure bearing apparatus and a fan. The dynamic pressure bearing apparatus features a bearing portion, a shaft, a radial dynamic pressure bearing portion, and a seal gap. An annular member is arranged in an annular shape, fixed to the shaft axially between the seal portion and the attachment surface, extending radially outward beyond the opening of the seal gap. A minute horizontal gap is defined between the upper surface of the bearing portion and the lower surface of the annular member, allowing communication with the exterior space through the horizontal gap. The fan, on the other hand, consists of a motor and an impeller. The motor includes a stationary portion and a rotating portion, with the stationary portion housing a stator and a bearing portion. The rotating portion features a rotor magnet, a shaft, and a thrust portion arranged axially opposite the bearing portion.
Career Highlights
Ikegami is currently associated with Nidec Corporation, where he applies his expertise in engineering and innovation. His work has been instrumental in advancing technologies related to dynamic pressure bearings and fan systems.
Collaborations
Ikegami has collaborated with notable colleagues such as Teiichi Hirono and Shinichiro Noda, contributing to various projects that enhance the efficiency and functionality of mechanical systems.
Conclusion
Yoshiharu Ikegami's contributions to the field of engineering through his patents and collaborations highlight his innovative spirit and dedication to advancing technology. His work continues to influence the industry and inspire future inventors.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.