Tachikawa, Japan

Keiji Kameyama

This inventor holds 1 USPTO granted patent. Top assignee: Fujitsu Corporation. Active years: 2001.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Keiji Kameyama. Retrieved from https://idiyas.com/inventor/keiji-kameyama-d2rh0fix

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 = 5.0

ph-index = 1

Forward Citations = 4(Granted Patents)


Company Filing History:


Years Active: 2001

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1 patent (USPTO):Explore Patents

Title: Keiji Kameyama: Innovator in Mobile Communication Systems

Introduction

Keiji Kameyama is a prominent inventor based in Tachikawa, Japan. He has made significant contributions to the field of mobile communication systems. His innovative work has led to the development of technologies that enhance communication efficiency and reliability.

Latest Patents

Kameyama holds a patent for a mobile communication system that includes a mobile terminal, a base station, and a mobile switching station. This system is designed to transfer communication information and control information using an asynchronous transfer mode (ATM) cell. His patent is a testament to his expertise in mobile communication technology.

Career Highlights

Kameyama is associated with Fujitsu Corporation, a leading technology company known for its advancements in information technology and telecommunications. His role at Fujitsu has allowed him to work on cutting-edge projects that push the boundaries of mobile communication.

Collaborations

Throughout his career, Kameyama has collaborated with talented individuals such as Norio Suzuki and Noriko Samejima. These collaborations have contributed to the success of various projects and innovations in the field.

Conclusion

Keiji Kameyama's contributions to mobile communication systems highlight his role as an influential inventor in the technology sector. His work continues to impact the way we communicate today.

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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