Utsunomiya, Japan

Koichi Kishimoto

This inventor holds 4 USPTO granted patents and 1 EPO patent. Top assignee: Dexerials Corporation. Active years: 2019-2021.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Koichi Kishimoto. Retrieved from https://idiyas.com/inventor/koichi-kishimoto

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


% Patents Active = 100.0


Average Co-Inventor Count = 4.0

ph-index = 1

Forward Citations = 4(Granted Patents)


Company Filing History:


Years Active: 2019-2021

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4 patents (USPTO):Explore Patents

Title: Innovations of Koichi Kishimoto

Introduction

Koichi Kishimoto is a notable inventor based in Utsunomiya, Japan. He has made significant contributions to the field of light technology, particularly in the development of phosphor sheets and light source devices. With a total of 4 patents to his name, Kishimoto continues to push the boundaries of innovation in his field.

Latest Patents

Kishimoto's latest patents include a phosphor sheet designed to convert light from LEDs into white light. This invention features a phosphor layer that contains both a phosphor and a resin, sandwiched between two transparent substrates. The phosphor sheet is engineered to include a coloring material with specific absorption wavelengths, enhancing its functionality. Another significant patent is for a partial drive-type light source device, which utilizes a phosphor sheet to convert incident light into emitted light of a different wavelength. This device is equipped with an excitation light source formed from multiple light-emitting elements, showcasing Kishimoto's innovative approach to light technology.

Career Highlights

Kishimoto is currently employed at Dexerials Corporation, where he continues to develop cutting-edge technologies. His work has been instrumental in advancing the capabilities of display devices and light sources, making them more efficient and effective.

Collaborations

Kishimoto collaborates with talented individuals such as Noritaka Sato and Tomomitsu Hori. Their combined expertise contributes to the innovative projects at Dexerials Corporation.

Conclusion

Koichi Kishimoto's contributions to the field of light technology are noteworthy and impactful. His inventions, particularly in phosphor sheets and light source devices, demonstrate his commitment to innovation and excellence.

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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