Kanagawa, Japan

Norio Ito

This inventor holds 5 USPTO granted patents. Top assignee: Sony Corporation. Active years: 1980-2010.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Norio Ito. Retrieved from https://idiyas.com/inventor/norio-ito-qe2fy8gv

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


% Patents Active = 60.0

Average Co-Inventor Count = 2.7

ph-index = 4

Forward Citations = 164(Granted Patents)


Location History:

  • Tokyo, JP (1980 - 1984)
  • Kanagawa, JP (1983 - 2010)

Company Filing History:


Years Active: 1980-2010

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5 patents (USPTO):Explore Patents

Title: Norio Ito: Innovator in Battery Technology and Recording Apparatus

Introduction

Norio Ito is a prominent inventor based in Kanagawa, Japan. He has made significant contributions to technology, particularly in the fields of battery chargers and recording apparatus. With a total of 5 patents to his name, Ito's work reflects his dedication to innovation and engineering excellence.

Latest Patents

One of Ito's latest patents is a battery charger designed to efficiently charge batteries. This charger features a battery storage chamber that accommodates the battery, with an opening for easy attachment and detachment. It includes a charger-side terminal that connects to the battery-side terminal, along with a mechanism that prevents battery movement during charging. Another notable patent is for a recording and reproducing apparatus, which focuses on minimizing the height of a reel braking mechanism in video tape recorders. This design enhances the assembly's durability while ensuring effective functionality.

Career Highlights

Norio Ito has spent a significant part of his career at Sony Corporation, where he has been instrumental in developing innovative technologies. His work has not only advanced the company's product offerings but has also contributed to the broader field of electronics.

Collaborations

Throughout his career, Ito has collaborated with talented individuals such as Takizo Shioda and Katsumi Kobayashi. These partnerships have fostered a creative environment that has led to groundbreaking inventions.

Conclusion

Norio Ito's contributions to battery technology and recording apparatus exemplify his innovative spirit and technical expertise. His patents continue to influence the industry, showcasing the importance of creativity in engineering.

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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