Sakura, Japan

Koji Tanaka

This inventor holds 1 USPTO granted patent. Top assignee: Fujikura Limited. Active years: 2006.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Koji Tanaka. Retrieved from https://idiyas.com/inventor/koji-tanaka-fnnm71tx

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

Calculating rank

Average Co-Inventor Count = 5.0

ph-index = 1

Forward Citations = 17(Granted Patents)


Company Filing History:


Years Active: 2006

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1 patent (USPTO):Explore Patents

Title: Koji Tanaka: Innovator in Optical Module Technology

Introduction

Koji Tanaka is a prominent inventor based in Sakura, Japan. He has made significant contributions to the field of optical technology, particularly in the development of optical modules. His innovative approach has led to advancements that enhance the accuracy and cost-effectiveness of optical systems.

Latest Patents

Tanaka holds a patent for an optical module, an optical element attachment method, and a receptacle-fitted optical module. This patent introduces a passive method for aligning an optical fiber with an optical element during the assembly of an optical module. The method increases alignment accuracy while reducing costs, as it eliminates the need for monitoring the optical power of received or emitted light for fine adjustments.

Career Highlights

Throughout his career, Koji Tanaka has been associated with Fujikura Limited, a company known for its innovations in optical technology. His work has focused on improving the efficiency and precision of optical components, making significant strides in the industry.

Collaborations

Tanaka has collaborated with notable colleagues, including Makoto Ohsawa and Tsutomu Watanabe. These partnerships have fostered a creative environment that has led to the development of cutting-edge optical technologies.

Conclusion

Koji Tanaka's contributions to optical technology exemplify the spirit of innovation. His patent for an optical module showcases his commitment to enhancing alignment accuracy and reducing costs in optical systems. His work continues to influence the field and inspire future advancements.

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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