Kameoka, Japan

Naoko Nagai

This inventor holds 2 USPTO granted patents. Top assignees: Agency of Industrial Science and Technology, Shimadzu Corporation. Active years: 1999-2000.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Naoko Nagai. Retrieved from https://idiyas.com/inventor/naoko-nagai

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 = 3.0

ph-index = 2

Forward Citations = 7(Granted Patents)


Company Filing History:


Years Active: 1999-2000

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2 patents (USPTO):Explore Patents

Title: Naoko Nagai: Innovator in Biodegradable Solutions

Introduction

Naoko Nagai is a prominent inventor based in Kameoka, Japan. She has made significant contributions to the field of biotechnology, particularly in the development of microorganisms capable of degrading polylactic acid resin. Her innovative work addresses environmental concerns related to plastic waste.

Latest Patents

Naoko Nagai holds 2 patents that focus on the degradation of polylactic acid resin. Her latest patents include:

1. **Microorganism capable of degrading polylactic acid resin and method of** - This patent describes a microorganism belonging to the genus Staphylococcus or the genus Streptomyces that can degrade polylactic acid resin. The method involves culturing this microorganism in a medium containing polylactic acid resin, specifically utilizing Streptomyces violaceusniger FERM BP-6110 and Streptomyces cyaneus FERM BP-6111.

2. **Method of degrading polylactic acid resin using Staphylococcus hominis** - This patent also focuses on a microorganism from the Staphylococcus or Streptomyces genera capable of degrading polylactic acid resin. The method includes culturing Staphylococcus hominis FERM BP-6108 and Staphylococcus epidermidis FERM BP-6109 in a medium containing polylactic acid resin.

Career Highlights

Throughout her career, Naoko Nagai has worked with notable organizations such as Shimadzu Corporation and the Agency of Industrial Science and Technology. Her experience in these institutions has allowed her to advance her research and contribute to innovative solutions in biotechnology.

Collaborations

Naoko has collaborated with esteemed colleagues, including Yutaka Tokiwa and Hiroyuki Jikuya. These partnerships have fostered a collaborative environment that enhances the development of her groundbreaking work.

Conclusion

Naoko Nagai's contributions to the field of biodegradable solutions through her innovative patents highlight her commitment to addressing environmental challenges. Her work serves as an inspiration for future advancements in biotechnology.

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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