This inventor holds 3 USPTO granted patents and 1 EPO patent. Top assignees: Nichias Corporation, Kokubu Indusrial Co., Ltd., Yumex Corporation. Active years: 1997-2004.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Kanagawa, JP (1997 - 2004)
- Yokohama, JP (2004)
Company Filing History:
3 out of 256 
1 out of 1 
1 out of 6 Years Active: 1997-2004
Title: Michio Fujino: Innovator in Metal Gasket Technology
Introduction
Michio Fujino is a notable inventor based in Yokohama, Japan. He has made significant contributions to the field of engineering, particularly in the development of advanced metal gaskets. With a total of 3 patents to his name, Fujino's work has had a considerable impact on engine performance and sealing technologies.
Latest Patents
Fujino's latest patents include innovative designs for metal gaskets that enhance engine efficiency. One of his patents describes a metal gasket for high-performance engines, which features two sheets of elastic metal substrates. This design includes a bead on the peripheral portion of a cylinder opening and an annular thin metal plate that surrounds the cylinder opening. The thin metal plate is fixed to the substrate, resulting in a high seal contact pressure at the cylinder opening, ensuring uniform contact pressure across the gasket.
Another patent focuses on a metal gasket designed for sealing regions with three pairs of opposing surfaces between a cylinder block, a chain case, and a cylinder head in chain-driven engines. This gasket incorporates an elastic seal member on the inner rim of a chain opening and a storing structure for liquid gasket material. The design allows for effective sealing in complex engine configurations.
Career Highlights
Throughout his career, Michio Fujino has worked with prominent companies such as Nichias Corporation and Yumex Corporation. His experience in these organizations has contributed to his expertise in gasket technology and engineering solutions.
Collaborations
Fujino has collaborated with notable professionals in his field, including Yutaka Miyata and Hironobu Imanaka. These collaborations have further enriched his work and innovations in metal gasket technology.
Conclusion
In summary, Michio Fujino is a distinguished inventor whose contributions to metal gasket technology have advanced engine performance and sealing solutions. His innovative patents and collaborations reflect his commitment to engineering excellence.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile