This inventor holds 5 USPTO granted patents. Top assignee: Piolax, Inc.. Active years: 2006-2018.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Kanagawa, JP (2006 - 2010)
- Yokohama, JP (2018)
Company Filing History:
Years Active: 2006-2018
Title: Masahiro Najima: Innovator in Fastening Technology
Introduction
Masahiro Najima is a prominent inventor based in Kanagawa, Japan. He has made significant contributions to the field of fastening technology, holding a total of 5 patents. His innovative designs have enhanced the functionality and reliability of various fastening devices.
Latest Patents
Najima's latest patents include a unique fastener and a lid lock device. The fastener is designed to attach to an attachment hole of an attachment member. It features a grommet with a head section that has an opening and multiple leg pieces. These leg pieces can engage with the edge of the attachment hole by expanding. A pin member is pressed in from the opening to spread the leg pieces, which each have a flexure section that allows for flexibility and an inclined surface that interacts with the pin member.
The lid lock device consists of a housing fixed to either a lid or a box. It includes a hook member that can engage and disengage from a lock portion, an elastic biasing unit, a control member, and a translating unit. The hook member has a hook portion for direct engagement with the lock portion and an operating portion for translating the hook portion between closing and opening states. This innovative design enhances the security and ease of use of lid mechanisms.
Career Highlights
Masahiro Najima is currently employed at Piolax, Inc., where he continues to develop innovative fastening solutions. His work has been instrumental in advancing the company's product offerings and enhancing their market competitiveness.
Collaborations
Najima collaborates with his coworker, Seiji Sawatani, to further innovate and refine their products. Their teamwork has led to the successful development of several patented technologies.
Conclusion
Masahiro Najima's contributions to fastening technology through his patents and collaborative efforts at Piolax, Inc. highlight his role as a key innovator in the industry. His work continues to influence the design and functionality of fastening devices, showcasing the importance of innovation in engineering.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile