Company Filing History:
Years Active: 2018-2021
Title: Innovations by Satomi Hojo
Introduction
Satomi Hojo is a notable inventor based in Gyoda, Japan. She has made significant contributions to the field of hydraulic devices, holding a total of 2 patents. Her work reflects a commitment to enhancing the functionality and efficiency of hydraulic systems.
Latest Patents
One of her latest inventions is a hydraulic damping device. This device comprises a cylinder for containing oil, a reservoir chamber provided in the outer part of the cylinder for liquid accumulation, and a piston that is axially movable within the cylinder. The piston divides the space within the cylinder into a first oil chamber and a second oil chamber, both containing oil. Additionally, a baffle member, separate from the cylinder, is designed to prevent the waving of the oil surface in the reservoir chamber. The baffle member features a limiting section that restricts its movement in both axial directions.
Another significant patent is her hydraulic shock absorber and cover member. This invention includes a cylinder containing fluid, a damper case positioned outside the cylinder to form a reserving chamber, and a piston housed inside the cylinder. The design incorporates a piston rod supporting the piston and a rod guide that covers one end of the cylinder. The rod guide has an outer circumferential groove that allows fluid to flow from inside the cylinder to the reserving chamber, enhancing the overall performance of the shock absorber.
Career Highlights
Satomi Hojo is currently employed at Showa Corporation, where she continues to innovate and develop new technologies in hydraulic systems. Her work has been instrumental in advancing the capabilities of hydraulic devices, making them more efficient and reliable.
Collaborations
Throughout her career, Satomi has collaborated with talented individuals such as Seiryo Konakai and Nobuyuki Muraguchi. These collaborations have fostered a creative environment that encourages innovation and the sharing of ideas.
Conclusion
Satomi Hojo's contributions to hydraulic technology through her patents demonstrate her expertise and dedication to innovation. Her work not only enhances the functionality of hydraulic systems but also sets a standard for future developments in the field.