Ibaraki, Japan

Koji Okamoto

This inventor holds 1 USPTO granted patent. Top assignees: Koji Okamoto, Kyosemi Corporation, Tomoji Takamasa. Active years: 2006.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Koji Okamoto. Retrieved from https://idiyas.com/inventor/koji-okamoto-opeoc2z6

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


Average Co-Inventor Count = 4.0

ph-index = 1

Forward Citations = 13(Granted Patents)


Company Filing History:


Years Active: 2006

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1 patent (USPTO):Explore Patents

Title: Koji Okamoto: Innovator in Radiation Detection Technology

Introduction

Koji Okamoto is a notable inventor based in Ibaraki, Japan. He has made significant contributions to the field of radiation detection technology. His innovative approach has led to the development of a unique radiation detector that enhances the ability to measure radiation intensity accurately.

Latest Patents

Koji Okamoto holds a patent for a radiation detector and radiation detecting element. This invention relates to a radiation detector that includes an insulating substrate and a thin-film layer made of semiconductor or insulator formed on the surface of the substrate. The detector features at least a pair of electrodes provided on the thin-film layer, voltage applying means for applying a voltage across the electrodes, and current detection means for detecting current taken from the electrodes. The invention utilizes the principle that the conductance of the thin-film layer changes linearly with respect to radiation intensity due to irradiation with radiation. Preferably, the thin-film layer comprises a metallic oxide, which may include titanium oxide, aluminum oxide, zirconium oxide, iron oxide, zinc oxide, yttrium oxide, manganese oxide, neodymium oxide, ceric oxide, tin oxide, or strontium titanate.

Career Highlights

Throughout his career, Koji Okamoto has worked with various companies, including Tomoji Takamasa and Koji Okamoto. His work has focused on advancing technology in the field of radiation detection, contributing to both academic and practical applications.

Collaborations

Some of his notable coworkers include Josuke Nakata and Hidemasa Tomozawa. Their collaborative efforts have furthered the development of innovative technologies in radiation detection.

Conclusion

Koji Okamoto's contributions to radiation detection technology exemplify the impact of innovative thinking in scientific research. His patent for a radiation detector showcases his commitment to enhancing measurement accuracy in this critical 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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