Aichi, Japan

Shigeo Nakamura

This inventor holds 5 USPTO granted patents and 1 EPO patent. Top assignees: Kabushiki Kaisha Tokai Rika Denki Seisakusho, The Furukawa Electric Co., Ltd., Toyota Jidosha Kabushiki Kaisha. Active years: 1988-2012.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shigeo Nakamura. Retrieved from https://idiyas.com/inventor/shigeo-nakamura-ar7lq9e4

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 = 2.6

ph-index = 3

Forward Citations = 24(Granted Patents)


Location History:

  • Aichi-ken, JP (2008)
  • Aichi, JP (1988 - 2012)

Company Filing History:


Years Active: 1988-2012

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5 patents (USPTO):Explore Patents

Title: Shigeo Nakamura: A Visionary Inventor from Aichi-ken

Introduction

Shigeo Nakamura, an accomplished inventor based in Aichi-ken, Japan, is known for his innovative contributions to the field of technology, particularly in the development of lever switch devices and rotary connectors. With a total of five patents to his name, Nakamura has made significant advancements that enhance operational efficiency and user experience in electronic devices.

Latest Patents

Among his latest patents, the "Lever Switch Device" features a lever main body that is rotatably supported around a predetermined rotation center axis. This device includes a first remote shaft with an operating knob designed to facilitate the operational function of connected devices through rotational movement. Additionally, a second remote shaft is incorporated, allowing for simultaneous operation of another function. This design exemplifies Nakamura's focus on intuitive user interfaces and enhanced functionality.

Another notable invention is the "Rotary Connector," which ensures precision in determining the operational status of the inner case of an electronic device. By positioning a prescribed mark at the reversing portion within a sighting window, users can easily ascertain when the inner case is in a neutral state, showcasing Nakamura's commitment to user-friendly design.

Career Highlights

Shigeo Nakamura has had a distinguished career, working with notable companies such as Tokai Rika Co., Ltd. and The Furukawa Electric Co., Ltd. His experience in these organizations has equipped him with the necessary skills to innovate and implement effective solutions in the ever-evolving tech landscape.

Collaborations

Throughout his career, Nakamura has collaborated with talented professionals, including Mitsutoshi Higuchi and Shinichi Hikita. These collaborations have been vital in driving research and development efforts, allowing for the exchange of ideas and expertise that lead to successful innovations.

Conclusion

Shigeo Nakamura stands out as a significant figure in the field of invention, with a focus on creating functional and user-friendly devices. His work not only reflects his dedication but also contributes to the advancement of technology in Japan and beyond. As he continues to innovate, the impact of his patents is likely to resonate through various industries, enhancing how we interact with electronic devices.

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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