Kawasaki, Japan

Takahiro Ooi

This inventor holds 14 USPTO granted patents and 5 published patent applications and 2 EPO patents. Top assignees: Fujitsu Corporation, Fujitsu Limied. Active years: 2013-2017.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takahiro Ooi. Retrieved from https://idiyas.com/inventor/takahiro-ooi

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

USPTO Granted Patents = 14 

% Patents Active = 28.6

 

Average Co-Inventor Count = 4.9

ph-index = 3

Forward Citations = 23(Granted Patents)


Company Filing History:


Years Active: 2013-2017

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14 patents (USPTO):Explore Patents

Title: The Innovative Contributions of Takahiro Ooi

Introduction

Takahiro Ooi is a prominent inventor based in Kawasaki, Japan. He has made significant contributions to the field of optical technology, holding a total of 14 patents. His work focuses on enhancing the functionality and efficiency of optical components.

Latest Patents

Among his latest patents is an inter-lens adjusting method. This method involves fitting multiple fitting portions to corresponding fitted portions, allowing for precise collimation of light emitted from a light-emitting device. The design includes a first lens for collimating light and a second lens for aggregating that light into an optical fiber ferrule. Another notable patent is a placement apparatus for an optical component, which features a suction nozzle designed to establish electrical conduction between nozzle electrodes and component electrodes on the optical component.

Career Highlights

Takahiro Ooi has worked with notable companies such as Fujitsu Corporation and Fujitsu Limited. His experience in these organizations has allowed him to develop and refine his innovative ideas in optical technology.

Collaborations

Some of his coworkers include Tetsuro Yamada and Akiko Matsui. Their collaboration has contributed to the advancement of various projects in the optical field.

Conclusion

Takahiro Ooi's innovative work in optical technology has led to significant advancements, as evidenced by his numerous patents. His contributions continue to influence the industry and inspire future innovations.

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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