Company Filing History:
Years Active: 2017-2019
Title: **Shiho Sato: A Pioneer in Sealing Device Innovations**
Introduction
Shiho Sato is an inventive spirit hailing from Fukushima, Japan. With a commendable portfolio of two patents, she has made significant strides in the field of sealing devices. Her contributions not only enhance functionality but also demonstrate her commitment to advancing technological solutions in her industry.
Latest Patents
Shiho Sato's latest patents showcase her innovative approach to sealing technology. The first patent is a **sealing device** designed to prevent turnover and damage to a dust lip during the insertion of a shaft. This device is uniquely structured with a bumper portion made of a rubber-like elastic body, which mitigates the impact that the dust lip encounters. The design ensures that the inner diameter of the bumper's tip is strategically larger than the shaft's outer diameter, while being smaller than the largest inner diameter where the main lip and dust lip connect.
The second patent is another **sealing device** that integrates a slinger and a lip member, enhancing sealing performance against external dust. This innovative design includes a tubular portion fitted to one rotating member and a flange that extends diametrically. A unique feature of this invention is the bent portion in the flange that creates a labyrinth structure with a minute gap against the lip member, further improving the sealing capability.
Career Highlights
Throughout her career, Shiho has been associated with Nok Corporation, where she has continued to drive innovation and improve existing technologies in sealing devices. Her work demonstrates a blend of technical ingenuity and a keen understanding of mechanical engineering principles, ensuring that her patents are not only functional but also practical for real-world applications.
Collaborations
In her journey at Nok Corporation, Shiho has collaborated with notable colleagues such as Kokichi Hamamoto and Takehiro Nakagawa. These partnerships have been pivotal in fostering a collaborative environment that encourages innovation and the exchange of ideas among talented engineers and inventors.
Conclusion
Shiho Sato stands out in the field of innovations, particularly in sealing technologies. Her creativity and technical expertise have led to the filing of valuable patents that enhance product performance and reliability. As a prominent figure in her company and the industry, Shiho is undoubtedly contributing to the future of engineering with her inventive spirit.