Namerikawa, Japan

Shigeru Imai

This inventor holds 5 USPTO granted patents. Top assignees: Yoshida Kogyo K.k., Nissha Printing Co., Ltd., Yyk Corporation. Active years: 1985-2009.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shigeru Imai. Retrieved from https://idiyas.com/inventor/shigeru-imai-t0gbk9f6

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

Calculating rank

% Patents Active = 80.0

Average Co-Inventor Count = 1.9

ph-index = 3

Forward Citations = 14(Granted Patents)


Location History:

  • Toyama, JP (1985 - 1986)
  • Namerikawa, JP (1986 - 2009)

Company Filing History:


Years Active: 1985-2009

Loading Chart...
5 patents (USPTO):Explore Patents

Title: Shigeru Imai: Innovator in Molding and Fastener Technology

Introduction

Shigeru Imai, an accomplished inventor based in Namerikawa, Japan, has made significant contributions to the fields of molding and fastening technologies. With a portfolio that boasts five patents, his innovative approaches have advanced manufacturing processes and improved product designs.

Latest Patents

Imai's latest patents showcase his expertise in developing methods and apparatuses that enhance production efficiency and accuracy. One of his notable inventions is the "Transferring and Molding Method and Apparatus." This technology addresses the challenge of transferring patterns onto molded articles with precise positioning. It incorporates a system that detects any shift in the pattern and automatically corrects it by adjusting the transfer film based on the detected dimension and direction of the shift. This innovative method ensures that patterns are transferred accurately, thereby improving the quality of molded products.

Another significant patent is the "Method and Apparatus for Forming Element-Free Spaces in Slide Fasteners." In this invention, Imai utilizes a punch blade and knockout blade system to securely detach coupling elements from stringer tapes. The design incorporates upper grippers that engage sewing threads to facilitate a smooth and tension-free detachment process, minimizing the risk of damage during manufacturing. This apparatus is instrumental in enhancing the efficiency of slide fastener production.

Career Highlights

Throughout his career, Shigeru Imai has worked with reputable companies such as Yoshida Kogyo K.K. and YYK Corporation. His experiences in these organizations have allowed him to refine his skills and develop innovative solutions for the fastener and molding industries. Imai's dedication to innovation has earned him recognition within these firms, underscoring his impact on the field.

Collaborations

Imai has collaborated with notable industry professionals, including Hideki Akiyama and Masao Matsumoto. These collaborations have fostered an environment of creativity and innovation, leading to the development of technologies that address real-world manufacturing challenges.

Conclusion

Shigeru Imai's contributions to the field of molding and fastening technologies highlight his role as a pivotal inventor. His five patents reflect a commitment to innovation and a focus on improving manufacturing processes, making a remarkable impact on the industry. As he continues to develop new solutions, Imai showcases the importance of inventive thinking in driving technological advancement.

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]
Loading…