Kunitachi, Japan

Syuji Nakajima

This inventor holds 3 USPTO granted patents. Top assignee: Casio Computer Co., Ltd.. Active years: 1995-2003.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Syuji Nakajima. Retrieved from https://idiyas.com/inventor/syuji-nakajima

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 = 1.4

ph-index = 3

Forward Citations = 38(Granted Patents)


Company Filing History:


Years Active: 1995-2003

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3 patents (USPTO):Explore Patents

Title: Syuji Nakajima: Innovator in Positioning Technology

Introduction

Syuji Nakajima is a notable inventor based in Kunitachi, Japan. He has made significant contributions to the field of positioning technology, holding a total of 3 patents. His work focuses on systems that enhance the accuracy and efficiency of determining the position of movable objects.

Latest Patents

Among his latest patents is a position determining system that includes a position determining unit, a display unit, and a controller. This system determines the position of a movable object based on information sent from GPS satellites. The display unit shows the determined position, while the controller manages the timing of position determination to optimize power consumption. Another patent involves a positioning apparatus that minimizes the shift between reception timing and transmission timing of positioning information. This apparatus features a continuously operating timepiece unit and a GPS receiving unit that activates only when measuring the current position.

Career Highlights

Syuji Nakajima is associated with Casio Computer Co., Ltd., a company renowned for its innovative electronic products. His work at Casio has been instrumental in advancing positioning technologies that are widely used in various applications.

Collaborations

He has collaborated with notable colleagues such as Hiroyuki Chubachi and Makoto Nakagawa, contributing to the development of cutting-edge technologies in the field.

Conclusion

Syuji Nakajima's contributions to positioning technology exemplify the impact of innovative thinking in enhancing everyday applications. His patents reflect a commitment to improving the efficiency and accuracy of positioning systems, making significant strides 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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