Company Filing History:
8 out of 4,618 
2 out of 221 
1 out of 287 Years Active: 2021-2025
Title: The Innovative Mind of Shimpei Yokoyama
Introduction
Shimpei Yokoyama is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of engineering, particularly in the development of bearing devices and thrust bearing technology. With a total of 11 patents to his name, Yokoyama's work reflects a deep understanding of mechanical systems and their applications.
Latest Patents
One of Yokoyama's latest patents is a bearing device designed to support a rotation shaft. This device includes multiple bearing pads that tiltably support the shaft, allowing for smooth rotation. The bearing pads are strategically spaced apart along the circumferential direction, and an oil supply part ensures lubrication between the shaft and the bearing pads. Notably, a groove is formed on the pad surfaces of the second bearing pads, extending in the rotation direction, enhancing the device's functionality.
Another significant patent is a thrust bearing device that features a rotational shaft and a collar member fitted to the shaft. This device includes a thrust member with an insertion hole for the shaft, and the first thrust surface is inclined to create a varying distance between the thrust surfaces during rotation. This innovative design improves the efficiency and performance of the thrust bearing system.
Career Highlights
Yokoyama has worked with notable companies such as Mitsubishi Heavy Industries Limited and Mitsubishi Power, Ltd. His experience in these organizations has allowed him to refine his skills and contribute to various engineering projects. His work has been instrumental in advancing technologies related to mechanical systems.
Collaborations
Throughout his career, Yokoyama has collaborated with talented individuals, including Chihiro Yoshimine and Takuzo Shigihara. These collaborations have fostered innovation and have led to the development of cutting-edge technologies in the field.
Conclusion
Shimpei Yokoyama's contributions to engineering and innovation are noteworthy. His patents reflect a commitment to improving mechanical systems and enhancing their performance. As an inventor, he continues to influence the industry with his groundbreaking work.
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.