Ibaraki, Japan

Toro Nakahara

This inventor holds 1 USPTO granted patent. Top assignee: Agency of Industrial Science and Technology. Active years: 2002.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Toro Nakahara. Retrieved from https://idiyas.com/inventor/toro-nakahara-strvt9pr

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 = 20(Granted Patents)


Company Filing History:


Years Active: 2002

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1 patent (USPTO):Explore Patents

Title: Toro Nakahara and Microbial Production of Polyunsaturated Fatty Acids.

Introduction

Toro Nakahara is an inventor associated with the Agency of Industrial Science and Technology in Ibaraki, Japan. His patent work concerns using microorganisms to produce oils containing long-chain polyunsaturated fatty acids.

Latest Patents

Nakahara is credited with 1 patent: “Method of Producing a Polyunsaturated Fatty Acid Containing Culture and Polyunsaturated Fatty Acid Containing Oil Using Microorganisms.” The invention describes culturing a microorganism of the genus *Labyrinthula* in a medium containing oil or fatty acid as a carbon source, then recovering the long-chain polyunsaturated fatty acid produced in the culture. The method is intended to efficiently convert vegetable oils and similar materials into products containing valuable fatty acids, including docosahexaenoic acid, or into oils enriched with these compounds.

Career Highlights

The patent reflects Nakahara’s work on microbial processes for producing and upgrading oils. By using oil or fatty acid as a carbon source, the method aims to create higher-value products through fermentation and recovery of long-chain polyunsaturated fatty acids.

Collaborations

Nakahara’s listed coworkers include Ryuichiro Kurane and Toshihiro Yokochi.

Conclusion

Toro Nakahara’s patent presents a microbial approach to producing and enriching oils with long-chain polyunsaturated fatty acids, highlighting the potential of *Labyrinthula* cultivation for value-added oil production.

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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