Kashiwa, Japan

Mayumi Kameyama

This inventor holds 2 USPTO granted patents. Top assignees: Japan International Research Center for Agricultural Sciences, Other. Active years: 2004-2011.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Mayumi Kameyama. Retrieved from https://idiyas.com/inventor/mayumi-kameyama

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


Average Co-Inventor Count = 8.6

ph-index = 1

Forward Citations = 5(Granted Patents)


Company Filing History:


Years Active: 2004-2011

Loading Chart...
2 patents (USPTO):Explore Patents

Title: Mayumi Kameyama: Innovator in Agricultural Science

Introduction

Mayumi Kameyama is a notable inventor based in Kashiwa, Japan. She has made significant contributions to the field of agricultural science, particularly in the development of innovative fertilizers and soil improvers. With a total of 2 patents, her work focuses on enhancing soil health and agricultural productivity.

Latest Patents

Kameyama's latest patents include a nitrification inhibitor and a soil improver and fertilizer containing the same. This invention offers a solution that can be utilized across a wide range of climates, from tropical to temperate zones. The nitrification inhibitor is designed to inhibit soil nitrification and is composed mainly of natural origin materials, such as linoleic acid, α-linolenic acid, γ-linolenic acid, and methyl linoleate. By incorporating this nitrification inhibitor into fertilizers or soil improvers, the nitrification process in soil can be effectively inhibited, promoting healthier soil conditions.

Career Highlights

Throughout her career, Kameyama has worked with various research institutions, including the Japan International Research Center for Agricultural Sciences. Her innovative approaches have garnered attention in the agricultural sector, leading to advancements in sustainable farming practices.

Collaborations

Kameyama has collaborated with notable colleagues such as Hiroshi Ono and Kouichi Kashiwaba. These partnerships have contributed to her research and the successful development of her patented inventions.

Conclusion

Mayumi Kameyama's contributions to agricultural science through her innovative patents demonstrate her commitment to improving soil health and agricultural practices. Her work continues to influence the field and supports sustainable farming efforts.

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]
Loading…