Osaka, Japan

Akifumi Nagao

This inventor holds 8 USPTO granted patents and 1 published patent application and 1 EPO patent. Top assignees: Panasonic Corporation, Imec Vzw, Matsushita Electric Industrial Co., Ltd.. Active years: 2008-2024.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Akifumi Nagao. Retrieved from https://idiyas.com/inventor/akifumi-nagao

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

USPTO Granted Patents = 8 

% Patents Active = 62.5

 

Average Co-Inventor Count = 3.8

ph-index = 2

Forward Citations = 22(Granted Patents)


Location History:

  • Kyoto, JP (2008 - 2020)
  • Osaka, JP (2009 - 2024)

Company Filing History:


Years Active: 2008-2024

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8 patents (USPTO):Explore Patents

Title: Akifumi Nagao: Innovator in Article Management and Communication Systems

Introduction

Akifumi Nagao is a prominent inventor based in Osaka, Japan. He has made significant contributions to the fields of article management systems and communication technologies. With a total of 8 patents to his name, Nagao's work has had a considerable impact on how articles are managed and communicated in various industries.

Latest Patents

Nagao's latest patents include an article management system, a reading device, an article management method, and a non-transitory computer-readable storage medium. The article management system he developed features an acquirer and a management unit. The acquirer is designed to obtain identification information and management information. This identification information is read from an electronic tag attached to an article, which stores the relevant data. The management information is collected in association with the identification information at various points in a distribution channel. The management unit utilizes this information to effectively manage the article across multiple bases.

Another notable patent involves a communication system that includes a transmission device and a reception device capable of wireless communication. The transmission device is equipped with a circuit that performs cyclical transmission of a wake-up signal containing a specific pattern, along with data transmission. The reception device features a standby circuit that detects the wake-up signal and outputs a detection signal, allowing for efficient data reception.

Career Highlights

Throughout his career, Akifumi Nagao has worked with renowned companies such as Panasonic Corporation and Matsushita Electric Industrial Co., Ltd. His experience in these organizations has allowed him to refine his skills and contribute to innovative projects that push the boundaries of technology.

Collaborations

Nagao has collaborated with notable colleagues, including Masataka Irie and Taro Mikami. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies.

Conclusion

Akifumi Nagao's contributions to article management and communication systems exemplify his innovative spirit and dedication to advancing technology. His patents reflect a deep understanding of the complexities involved in managing and communicating information effectively.

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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