Tokyo, Japan

Takayuki Komai

This inventor holds 5 USPTO granted patents and 3 published patent applications and 2 EPO patents. Top assignees: Dai Nippon Printing Co., Ltd., Nichia Corporation. Active years: 2015-2019.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takayuki Komai. Retrieved from https://idiyas.com/inventor/takayuki-komai

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

USPTO Granted Patents = 5 

% Patents Active = 40.0

 

Average Co-Inventor Count = 1.9

ph-index = 1

Forward Citations = 2(Granted Patents)


Location History:

  • Shinju-Ku, JP (2016)
  • Shinjuku-ku, JP (2017)
  • Tokyo, JP (2015 - 2019)

Company Filing History:


Years Active: 2015-2019

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5 patents (USPTO):Explore Patents

Title: Takayuki Komai: Innovator in Light Emitting Elements and Solar Technology

Introduction

Takayuki Komai is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the fields of light emitting elements and solar technology. With a total of 5 patents to his name, his work continues to influence advancements in these areas.

Latest Patents

One of his latest patents is a substrate for a light emitting element. This substrate includes a resin substrate that exhibits flexibility and a metal wiring portion formed on at least one surface side of the resin substrate via an adhesive layer. A reflective layer composed of a thermosetting resin is disposed between the resin substrate and the adhesive layer. This reflective layer contains a light reflective filler at 10% by mass or more and 85% by mass or less, achieving a reflectance to light at a wavelength of 450 nm of 80% or more. Another notable patent is a collector sheet for solar cells. This collector sheet prevents short circuiting between a non-photoreception surface side element and a wiring section while cushioning shocks. The collector sheet features a circuit on the surface of a resin substrate, with a sealing material layer stacked on the circuit. A conductive recessed part is formed in the sealing material layer to provide conductivity between an electrode on the non-photoreception surface side of the solar cell element and the corresponding wiring section.

Career Highlights

Throughout his career, Takayuki Komai has worked with notable companies such as Dai Nippon Printing Co., Ltd. and Nichia Corporation. His experience in these organizations has allowed him to develop innovative solutions that address real-world challenges in technology.

Collaborations

Takayuki has collaborated with talented individuals in his field, including Satoshi Emoto and Daisuke Matsuura. These collaborations have contributed to the success of his projects and the advancement of technology in his areas of expertise.

Conclusion

Takayuki Komai is a distinguished inventor whose work in light emitting elements and solar technology has made a significant impact. His innovative patents and collaborations reflect his commitment to advancing technology and addressing contemporary challenges.

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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