Company Filing History:
Years Active: 2013-2021
Title: Masanori Nakai: Innovator in Metallic Bonding Technologies
Introduction
Masanori Nakai is a prominent inventor based in Hiroshima, Japan. He has made significant contributions to the field of metallic bonding technologies, holding a total of 2 patents. His work focuses on innovative methods and devices that enhance the efficiency and effectiveness of bonding metallic components.
Latest Patents
Nakai's latest patents include a "Metallic member bonding device for pressing rod-shaped or cylindrical first metallic member into hole portion of annular second metallic member to bond the same and bonding method therefor." This device features a pressurizing unit that applies pressure to a first metallic member, facilitating its insertion into a second metallic member. Additionally, a current supply unit provides welding current to bond the two members, while a deformation suppressing unit minimizes any deformation during the bonding process.
Another notable patent is the "Manufacturing method of clutch for automatic transmission and automatic transmission." This method involves connecting the inner peripheral portions of drum members of two clutches to a sleeve member, incorporating a piston, seal plate, and return spring. The design includes an insulator for electric isolation, ensuring efficient assembly and connection through electric welding.
Career Highlights
Masanori Nakai is currently employed at Mazda Motor Corporation, where he applies his expertise in engineering and innovation. His work at Mazda has allowed him to contribute to the development of advanced automotive technologies, particularly in the area of clutch systems and metallic bonding.
Collaborations
Throughout his career, Nakai has collaborated with notable colleagues, including Akira Hashimoto and Hideo Toyota. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.
Conclusion
Masanori Nakai's contributions to metallic bonding technologies and his role at Mazda Motor Corporation highlight his importance as an inventor in the automotive industry. His innovative patents and collaborative efforts continue to shape the future of engineering and manufacturing.