Company Filing History:
Years Active: 2021
Title: Naozumi Yoshio: Innovator in Master Cylinder Technology
Introduction
Naozumi Yoshio is a distinguished inventor based in Tokyo, Japan. He is known for his innovative contributions to automotive technology, particularly in the development of master cylinder devices. His work has significantly impacted the efficiency and safety of hydraulic braking systems.
Latest Patents
Naozumi Yoshio holds 1 patent for a master cylinder device. This device includes a reservoir tank, a master cylinder, a piston, and a pair of cup seals. The master cylinder features a cylinder body with a cylinder chamber and a master port. The piston is inserted into the cylinder chamber and has a relief port that communicates with the master port. The cup seals are positioned on the inner circumference of the cylinder chamber, sealing the space between the inner circumference and the outer circumference of the piston. As the piston moves forward, the relief port is closed by the front cup seal, generating brake fluid pressure in a hydraulic chamber. The relief port is uniquely tilted from the front side to the rear side, enhancing the device's functionality.
Career Highlights
Naozumi Yoshio is currently employed at Subaru Corporation, where he continues to innovate and develop advanced automotive technologies. His expertise in hydraulic systems has made him a valuable asset to the company.
Collaborations
Naozumi collaborates with Yusuke Ando, another talented engineer at Subaru Corporation. Together, they work on various projects aimed at improving vehicle performance and safety.
Conclusion
Naozumi Yoshio's contributions to the field of automotive technology, particularly through his master cylinder device, demonstrate his commitment to innovation and excellence. His work continues to influence the industry and enhance vehicle safety.