Tokushima, Japan

Takeshi Okada

This inventor holds 6 USPTO granted patents and 2 EPO patents. Top assignee: Nichia Corporation. Active years: 2012-2018.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takeshi Okada. Retrieved from https://idiyas.com/inventor/takeshi-okada-msdf4sed

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 = 1.4

ph-index = 2

Forward Citations = 7(Granted Patents)


Company Filing History:


Years Active: 2012-2018

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6 patents (USPTO):Explore Patents

Title: The Innovations of Takeshi Okada

Introduction

Takeshi Okada is a prominent inventor based in Tokushima, Japan. He has made significant contributions to the field of optical components and light-emitting devices. With a total of 6 patents to his name, Okada's work has advanced the technology used in various applications.

Latest Patents

Okada's latest patents include an optical component and its method of manufacture, as well as a light-emitting device and its method of manufacture. The optical component features a support member with a through-hole, a second light-transmissive member, and at least one functional film, such as a short pass filter or a long pass filter. This design enhances the performance of light-emitting devices by preventing discoloration of reflective layers and maintaining stable optical output power.

Career Highlights

Throughout his career, Okada has been associated with Nichia Corporation, a leading company in the field of light-emitting technology. His innovative designs and methods have contributed to the company's reputation for excellence in optical components.

Collaborations

Okada has worked alongside notable colleagues, including Yukihiro Hayashi and Naoto Morizumi. Their collaborative efforts have furthered advancements in optical technology and light-emitting devices.

Conclusion

Takeshi Okada's contributions to the field of optical components and light-emitting devices demonstrate his innovative spirit and dedication to advancing technology. His patents reflect a commitment to improving performance and efficiency in the industry.

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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