Kariya, Japan

Masahiro Naya

This inventor holds 1 USPTO granted patent. Top assignee: Yoshida Kogyo K.k.. Active years: 1994.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masahiro Naya. Retrieved from https://idiyas.com/inventor/masahiro-naya

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile


% Patents Active = 100.0

Average Co-Inventor Count = 2.0

ph-index = 1

Forward Citations = 59(Granted Patents)


Company Filing History:


Years Active: 1994

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1 patent (USPTO):Explore Patents

Title: Masahiro Naya: Innovator of the Flexible Fastener

Introduction

Masahiro Naya, an innovative inventor based in Kariya, Japan, has made his mark in the field of fastening solutions. With a keen understanding of design and functionality, Naya has contributed significantly to the industry by developing a patented invention that enhances user experience in everyday applications.

Latest Patents

Masahiro Naya holds a patent for a unique invention known as the flexible fastener. This innovative device comprises a pair of opposed fastener strips, each equipped with a base plate and a longitudinal marginal grip portion. These features, integrally formed along one edge, make the fastener not only effective but user-friendly. The fastener strips are engineered with male and female coupling portions that allow for easy engagement, providing a reliable solution for securely joining materials together. Additionally, the design incorporates elongated ridges on both the inner and outer sides of the strips, significantly increasing friction between fingers and the fastener strips, enhancing grip and usability.

Career Highlights

Naya's role at Yoshida Kogyo K.K. has seen him engage deeply in product development, contributing to advancements in fastening technology. His commitment to innovation has made a lasting impact in his field, showcasing his ability to blend creativity with practical solutions.

Collaborations

An important figure in his professional life is Tsutomu Hamatani, a colleague who undoubtedly has collaborated with Naya in the development of innovative technologies. Together, they have contributed to projects that aim to push the boundaries of current fastening methods, furthering their company's reputation for quality and innovation.

Conclusion

In summary, Masahiro Naya's work in inventing the flexible fastener represents a significant advancement in fastening technology. His contributions, along with collaborations with peers like Tsutomu Hamatani at Yoshida Kogyo K.K., highlight the importance of innovation in enhancing everyday products. Naya’s visionary ideas and patented designs continue to pave the way for future developments in this essential industry.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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