Company Filing History:
Years Active: 2010
Title: Kyohei Umetsu: Innovator in Seal Ring Technology
Introduction
Kyohei Umetsu is a notable inventor based in Nihonmatsu, Japan. He has made significant contributions to the field of mechanical engineering, particularly in the design of seal rings. With a total of 3 patents to his name, Umetsu's work has had a considerable impact on the industry.
Latest Patents
One of Umetsu's latest patents is a seal ring designed for sealing an annular clearance between two members that are made rotatable relative to each other. This innovative seal ring features a relief throughout the circumference of a sliding face side that confronts the side wall face of an annular groove. The relief is engineered to have a radially smaller width near a separate portion and a radially larger width at a position further away from the separate portion. Additionally, the transition from the narrower portion to the wider portion of the relief is designed to have a gradually changing width, enhancing its sealing capabilities.
Career Highlights
Umetsu is currently employed at Nok Corporation, a company known for its expertise in sealing technologies. His work at Nok Corporation has allowed him to further develop his innovative ideas and contribute to advancements in seal ring technology.
Collaborations
Umetsu collaborates with Nobuyuki Eguchi, a fellow innovator in the field. Their partnership has fostered a creative environment that encourages the development of new technologies and solutions.
Conclusion
Kyohei Umetsu is a distinguished inventor whose work in seal ring technology has made a significant impact on the industry. His innovative designs and collaborations continue to push the boundaries of mechanical engineering.