Osaka, Japan

Hiroshi Maruyama

This inventor holds 1 USPTO granted patent and 2 published patent applications. Top assignee: Panasonic Intellectual Property Managment Co., Ltd.. Active years: 2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hiroshi Maruyama. Retrieved from https://idiyas.com/inventor/hiroshi-maruyama-rg9fpnxu

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

Calculating rank
USPTO Granted Patents = 1 

Average Co-Inventor Count = 1.0

ph-index = 1


Company Filing History:


Years Active: 2026

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1 patent (USPTO):Explore Patents

Title: Hiroshi Maruyama: Innovator in Psychological State Display Systems

Introduction

Hiroshi Maruyama is a notable inventor based in Osaka, Japan. He has made significant contributions to the field of psychological state display systems. His innovative work has led to the development of a unique technology that utilizes near-infrared light to assess psychological states.

Latest Patents

Maruyama holds a patent for a psychological state display system. This system includes a near-infrared light source that outputs light towards multiple individuals. The output light contains a first near-infrared radiation with a wavelength ranging from 780 nm to 2,500 nm. An imaging device captures infrared images of the individuals, while a generation device employs a trained machine learning model to analyze these images and output psychological data. A display device then shows changes in this psychological data over time. He has 1 patent to his name.

Career Highlights

Hiroshi Maruyama is associated with Panasonic Intellectual Property Management Co., Ltd. His work at this esteemed company has allowed him to focus on innovative technologies that bridge the gap between psychology and technology. His contributions have been instrumental in advancing the understanding of psychological states through technological means.

Collaborations

Maruyama has collaborated with notable colleagues, including Shozo Oshio and Mitsuru Nitta. These collaborations have fostered an environment of innovation and creativity, leading to advancements in their respective fields.

Conclusion

Hiroshi Maruyama's work in developing a psychological state display system showcases his innovative spirit and dedication to advancing technology. His contributions are paving the way for future developments in understanding human psychology through technological innovations.

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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