Location History:
- Higashi-Osakashi, JP (1996)
- Higashiosaka, JP (1996)
- Osaka, JP (2001)
- Osaka-fu, JP (2002)
Company Filing History:
Years Active: 1996-2002
Title: Yuji Fukui: Innovator in Metal Gasket Technology
Introduction
Yuji Fukui is a prominent inventor based in Osaka-fu, Japan. He has made significant contributions to the field of gasket technology, holding a total of 4 patents. His innovative designs focus on enhancing the performance and reliability of metal gaskets used in various applications.
Latest Patents
Fukui's latest patents include a unique metal gasket design that features a shim laid on a bead plate around bore apertures. This design varies the radial width of the shim along the peripheries of the bore apertures to compensate for sealing stress circumferentially. The metal gasket consists of a bead plate with beads around its bore apertures and a shim that includes annular areas defining bore apertures and bridges connecting adjoining annular areas. The continuous variation in the shim's radial width helps to manage sealing stress distribution effectively.
Another notable patent is the multi-layer metal gasket, which disperses sealing stress exerted on a deck surface from confronting bead plates. This innovative design protects cylinder bores from deformation caused by high sealing stress, ensuring uniform distribution of sealing stress over the flanges. This advancement significantly enhances the durability and functionality of the gaskets in high-performance environments.
Career Highlights
Yuji Fukui is associated with Nippon Gasket Company, Ltd., where he has been instrumental in developing advanced gasket solutions. His work has not only improved product performance but has also set new standards in the industry.
Collaborations
Fukui has collaborated with notable colleagues, including Kenji Kubouchi and Kunitoshi Inoue. Their combined expertise has contributed to the successful development of innovative gasket technologies.
Conclusion
Yuji Fukui's contributions to metal gasket technology exemplify his commitment to innovation and excellence. His patents reflect a deep understanding of engineering principles and a dedication to improving product performance. His work continues to influence the industry and inspire future innovations.