Chichibu, Japan

Shigehiro Kato

This inventor holds 3 USPTO granted patents. Top assignees: Canon Kabushiki Kaisha, Canon Denshi Kabushiki Kaisha. Active years: 1977-1984.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shigehiro Kato. Retrieved from https://idiyas.com/inventor/shigehiro-kato-apzroamk

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 = 2.3

ph-index = 3

Forward Citations = 28(Granted Patents)


Location History:

  • Chichibu, JA (1977)
  • Chichibu, JP (1982 - 1984)

Company Filing History:


Years Active: 1977-1984

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3 patents (USPTO):Explore Patents

Title: Shigehiro Kato: Innovator in Magnetic Card Technology

Introduction

Shigehiro Kato is a notable inventor based in Chichibu, Japan. He has made significant contributions to the field of magnetic card technology, holding a total of 3 patents. His work has been instrumental in enhancing the efficiency and reliability of magnetic card transporting systems.

Latest Patents

One of Kato's latest inventions is a magnetic card transporting apparatus. This invention provides a reference member for supporting and giving reference positions to principal components, such as a feed roller for transporting magnetic cards, a driver for driving the feed roller, and a member for pressing magnetic cards against the feed roller. The reference member also supports a card support for placing the magnetic card by one side of the support, the pressing member through a biasing member, and a magnetic head for information writing or reading. A limiting member for blocking the displacement of the magnetic head is composed as a part of the pressing member, and a lateral pressure plate and a counter-plate are provided to ensure stable transport of the magnetic card. In this manner, errors in information writing or reading are prevented by a simplified composition.

Career Highlights

Throughout his career, Kato has worked with prominent companies, including Canon Inc. and Canon Electronics Inc. His experience in these organizations has allowed him to develop and refine his innovative ideas in magnetic card technology.

Collaborations

Kato has collaborated with notable coworkers, including Hiroyuki Koike and Iwao Hosaka. Their teamwork has contributed to the successful development of various technologies in the field.

Conclusion

Shigehiro Kato's contributions to magnetic card technology have made a lasting impact in the industry. His innovative patents and collaborations with esteemed colleagues highlight his dedication to advancing technology in this field.

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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