Ushiku, Japan

Akihiro Mizumura

This inventor holds 1 USPTO granted patent. Top assignee: Dai Nippon Printing Co., Ltd.. Active years: 2006.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Akihiro Mizumura. Retrieved from https://idiyas.com/inventor/akihiro-mizumura

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 6.0

ph-index = 1

Forward Citations = 7(Granted Patents)


Company Filing History:


Years Active: 2006

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1 patent (USPTO):Explore Patents

Title: Akihiro Mizumura: Innovator in Magnetic Card Technology

Introduction: Akihiro Mizumura is a notable inventor from Ushiku, Japan. With a background in advanced materials and technology, he has made significant contributions to the field of magnetic card innovation.

Latest Patents: Mizumura holds a patent for a groundbreaking magnetic card invention. His patent outlines a magnetic card that features a sophisticated combination of layers including a card substrate, a magnetic layer, a thin-film layer for concealing the magnetic layer, a printed layer, and a volume hologram layer. This innovative arrangement allows magnetic information to be read from the hologram layer, providing enhanced wear resistance and preventing forgery, thus ensuring precise data recording and retrieval.

Career Highlights: Mizumura is currently associated with Dai Nippon Printing Co., Ltd., where he has collaborated on various projects to enhance magnetic card technology. His patent represents a significant milestone in improving the durability and security of magnetic cards.

Collaborations: Throughout his career, Mizumura has worked alongside talented colleagues such as Minoru Azakami and Kenji Ueda. Their collaboration has fostered a creative environment that emphasizes innovation and technological advancement.

Conclusion: Akihiro Mizumura's contributions to the field of magnetic card technology exemplify the spirit of innovation. His patent not only enhances the functionality of magnetic cards but also underscores the importance of research and collaboration in driving advancements in technology. As the digital age continues to evolve, innovations like those from Mizumura will play a crucial role in shaping the future of secure data storage and retrieval.

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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