Miyagi, Japan

Masamitsu Kageyama

This inventor holds 2 USPTO granted patents and 6 published patent applications and 4 EPO patents. Top assignee: Dexerials Corporation. Active years: 2013-2015.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masamitsu Kageyama. Retrieved from https://idiyas.com/inventor/masamitsu-kageyama

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 = 5.5

ph-index = 1

Forward Citations = 3(Granted Patents)


Company Filing History:


Years Active: 2013-2015

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2 patents (USPTO):Explore Patents

Title: Masamitsu Kageyama: Innovator in Optical Technologies

Introduction

Masamitsu Kageyama is a notable inventor based in Miyagi, Japan. He has made significant contributions to the field of optical technologies, holding a total of 2 patents. His work focuses on innovative optical bodies and elements that enhance light manipulation and energy efficiency.

Latest Patents

Kageyama's latest patents include an optical body and an optical element. The optical body features a first optical layer, a second optical layer with an incident surface for light, and a reflecting layer sandwiched between them. This design allows the optical body to selectively reflect specific wavelengths of light in a direction other than the specular reflection direction. The optical element consists of multiple layers, including high refractive-index layers and metal layers, which are alternately laminated to achieve desired optical properties.

Career Highlights

Kageyama is currently employed at Dexerials Corporation, where he continues to develop cutting-edge optical technologies. His work has been instrumental in advancing the capabilities of optical materials and devices, contributing to various applications in the industry.

Collaborations

Some of Kageyama's coworkers include Hironori Yoshida and Tsutomu Nagahama. Their collaborative efforts have further enhanced the innovative projects at Dexerials Corporation.

Conclusion

Masamitsu Kageyama's contributions to optical technologies demonstrate his commitment to innovation and excellence in the field. His patents reflect a deep understanding of light manipulation, paving the way for future advancements in optical applications.

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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