Tokyo, Japan

Naohiro Kawamura

This inventor holds 1 USPTO granted patent. Top assignees: Goyo Paper Working, Ltd., National Agriculture and Food Research Organization, Nippon Beet Sugar Manufacturing Co., Ltd.. Active years: 2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Naohiro Kawamura. Retrieved from https://idiyas.com/inventor/naohiro-kawamura-mikitoq3

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 6.0

ph-index = 1


Company Filing History:


Years Active: 2026

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1 patent (USPTO):Explore Patents

Title: Naohiro Kawamura: Innovator in Biodegradable Nursery Pot Technology

Introduction

Naohiro Kawamura is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of biodegradable materials, particularly in the development of nursery pot technology. His innovative approach addresses environmental concerns while enhancing agricultural practices.

Latest Patents

Kawamura holds a patent for a "Nursery pot body with temporal stability and decomposition accelerating method therefor." This invention aims to provide a nursery pot that maintains stability over time, suppresses decomposition during seedling raising, and ensures sufficient strength at the time of planting. The pot is designed to degrade rapidly after planting in a field through enzyme treatment, which can be applied immediately before or after planting. The base paper for this nursery pot is characterized by a biodegradable resin layer that contains at least 15 mass % of polylactic acid, making it an eco-friendly option for farmers.

Career Highlights

Throughout his career, Naohiro Kawamura has worked with reputable organizations such as Goyo Paper Working, Ltd. and the National Agriculture and Food Research Organization. His experience in these companies has allowed him to refine his expertise in biodegradable materials and their applications in agriculture.

Collaborations

Kawamura has collaborated with notable colleagues, including Michinori Nakamoto and Tokuya Sasaki. These partnerships have contributed to the advancement of his research and the successful development of his patented technologies.

Conclusion

Naohiro Kawamura's innovative work in biodegradable nursery pot technology exemplifies the intersection of environmental sustainability and agricultural efficiency. His contributions are paving the way for more eco-friendly practices 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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