Osaka, Japan

Chihiro Terayama

This inventor holds 2 USPTO granted patents and 1 published patent application. Top assignee: Panasonic Intellectual Property Management Co., Ltd.. Active years: 2023.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Chihiro Terayama. Retrieved from https://idiyas.com/inventor/chihiro-terayama

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 = 7.0

ph-index = 1


Company Filing History:


Years Active: 2023

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2 patents (USPTO):Explore Patents

Title: Chihiro Terayama: Innovator in Area Determination Technology

Introduction

Chihiro Terayama is a notable inventor based in Osaka, Japan. He has made significant contributions to the field of area determination technology, holding 2 patents that showcase his innovative approach to solving complex problems in this domain.

Latest Patents

Terayama's latest patents include an area determination system, area determination method, and program. The first patent describes a first estimation unit that estimates the location of a transmitter based on reception strength information acquired during a first time period. A first determination unit then determines the area in which the transmitter is present. Additionally, a second estimation unit estimates the transmitter's location based on reception strength information from a second time period, with a second determination unit confirming the area of presence. A correction unit ensures accuracy by adjusting the first determination result if it differs from the second. The second patent outlines an area determination system that includes a decision unit, calculation unit, and determination unit. The decision unit identifies the transmitter's location based on the strength of the radio signal received. The calculation unit computes a presence determination value, which is based on how often the transmitter's location is determined to be within a target area during a specified time period.

Career Highlights

Chihiro Terayama is currently employed at Panasonic Intellectual Property Management Co., Ltd. His work focuses on advancing technologies that enhance the accuracy and efficiency of area determination systems. His innovative solutions have the potential to impact various applications, including telecommunications and location-based services.

Collaborations

Terayama collaborates with talented individuals such as Kazuhiro Matsumoto and Yan Rong, who contribute to the development of cutting-edge technologies in their respective fields. Their teamwork fosters an environment of creativity and innovation, leading to groundbreaking advancements.

Conclusion

Chihiro Terayama's contributions to area determination technology exemplify the spirit of innovation. His patents reflect a commitment to enhancing the accuracy of location-based systems, making a significant impact in the field.

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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