Nishinomiya, Japan

Kaoru Nakayama

This inventor holds 1 USPTO granted patent. Top assignee: Furuno Electric Company Limited. Active years: 2003.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kaoru Nakayama. Retrieved from https://idiyas.com/inventor/kaoru-nakayama

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


% Patents Active = 100.0

Average Co-Inventor Count = 4.0

ph-index = 1

Forward Citations = 51(Granted Patents)


Company Filing History:


Years Active: 2003

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1 patent (USPTO):Explore Patents

Title: Kaoru Nakayama: Innovator in Carrier Phase-Based Positioning Technology

Introduction

Kaoru Nakayama is a prominent inventor based in Nishinomiya, Japan. He is known for his significant contributions to the field of positioning technology, particularly through his innovative patent related to carrier phase-based relative positioning apparatus.

Latest Patents

Kaoru Nakayama holds a patent for a carrier phase-based relative positioning apparatus. This apparatus comprises a plurality of antennas, with at least one installed on a mobile unit. It determines the position of each antenna, other than the reference antenna, by receiving radio signals from multiple position-fixing satellites. The technology observes a single difference phase or a double difference phase and calculates an integer ambiguity of these phases. The apparatus is designed to judge the correctness of the integer ambiguity based on the relative position of the antennas, ensuring accurate positioning under normal conditions. He has 1 patent to his name.

Career Highlights

Kaoru Nakayama is associated with Furuno Electric Company Limited, where he has made significant strides in the development of advanced positioning technologies. His work has contributed to enhancing the accuracy and reliability of positioning systems used in various applications.

Collaborations

Throughout his career, Nakayama has collaborated with notable colleagues, including Hiroyuki Toda and Sadao Sato. These collaborations have fostered innovation and have been instrumental in advancing the technology in which he specializes.

Conclusion

Kaoru Nakayama's contributions to carrier phase-based positioning technology highlight his role as an influential inventor in the field. His innovative patent and work at Furuno Electric Company Limited demonstrate his commitment to advancing positioning systems.

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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