Tokyo, Japan

Hajime Maruta

This inventor holds 2 USPTO granted patents and 1 published patent application. Top assignees: Where, Inc., Exeo Group, Inc.. Active years: 2020-2023.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hajime Maruta. Retrieved from https://idiyas.com/inventor/hajime-maruta-mys0lpbs

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

USPTO Granted Patents = 2 

% Patents Active = 100.0

Average Co-Inventor Count = 2.4

ph-index = 1


Company Filing History:


Years Active: 2020-2023

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2 patents (USPTO):Explore Patents

Title: Hajime Maruta: Innovator in Beacon Technology

Introduction

Hajime Maruta is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of beacon technology, holding 2 patents that showcase his innovative spirit and technical expertise.

Latest Patents

One of his latest patents is the "Face-to-face state determination system." This system involves a first beacon carried by a first user, which transmits a signal containing information identifying the beacon. Upon receiving this signal, a second beacon carried by a second user transmits a second signal to a control device, including information about the first beacon and the signal reception intensity. The control device then determines if the two users are facing each other based on the strength of the received signal.

Another significant patent focuses on controlling a beacon in a mesh network. This system consists of multiple beacons that can communicate within a specific radio wave range. Each beacon is equipped with a receiving unit for signals from a control device, a setting unit for changing device settings based on instructions, and a transmitting unit for sending updated information back to the control device.

Career Highlights

Hajime Maruta has worked with several companies, including Where, Inc. and Exeo Group, Inc. His experience in these organizations has contributed to his development as an inventor and innovator in the technology sector.

Collaborations

Throughout his career, Maruta has collaborated with notable individuals such as Shingo Fujishima and Nobuyuki Akazawa. These partnerships have likely enriched his work and led to further advancements in his projects.

Conclusion

Hajime Maruta is a distinguished inventor whose work in beacon technology has led to innovative solutions that enhance communication and interaction. His patents reflect a commitment to advancing technology and improving user experiences.

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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