Kyoto, Japan

Shinji Kamei

This inventor holds 3 USPTO granted patents and 1 published patent application. Top assignee: Rohm Co., Ltd.. Active years: 1994-2001.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shinji Kamei. Retrieved from https://idiyas.com/inventor/shinji-kamei

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

Calculating rank
USPTO Granted Patents = 3 

% Patents Active = 100.0

Average Co-Inventor Count = 1.5

ph-index = 1

Forward Citations = 73(Granted Patents)


Location History:

  • Kyoto, JP (1994 - 1995)
  • Shiga, JP (2001)

Company Filing History:


Years Active: 1994-2001

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3 patents (USPTO):Explore Patents

Title: The Innovations of Shinji Kamei

Introduction

Shinji Kamei is a notable inventor based in Kyoto, Japan. He has made significant contributions to the field of communication technology. With a total of 3 patents to his name, Kamei's work focuses on enhancing communication systems and integrated circuit (IC) card technologies.

Latest Patents

Kamei's latest patents include a communication system featuring a dual passive antenna configuration. This innovation improves characteristics such as communication rate and distance. Another notable patent is an IC card designed to facilitate circuit configuration and program development. This IC card comprises an antenna for receiving electromagnetic waves to supply electric power, an antenna for data reception, a rectifying circuit with a capacitor, and a power source circuit. Additionally, it includes a detecting circuit for data extraction, a modulating/demodulating circuit, and an oscillation circuit for generating clock signals.

Career Highlights

Shinji Kamei is currently employed at Rohm Co., Ltd., where he continues to develop cutting-edge technologies. His work has significantly impacted the efficiency and effectiveness of communication systems.

Collaborations

Kamei collaborates with Yasunori Kawamura, contributing to advancements in their respective fields.

Conclusion

Shinji Kamei's innovative contributions to communication technology and IC card development highlight his role as a leading inventor in Japan. His patents reflect a commitment to enhancing communication systems, making a lasting impact in the industry.

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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