Tokyo, Japan

Ayako Hirao

This inventor holds 5 USPTO granted patents, plus 3 CIPO patents. Top assignee: Sumitomo Chemical Company, Limited. Active years: 2019-2020.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ayako Hirao. Retrieved from https://idiyas.com/inventor/ayako-hirao

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 = 2.3

ph-index = 1


Location History:

  • Takarazuka, JP (2019)
  • Tokyo, JP (2019 - 2020)

Company Filing History:


Years Active: 2019-2020

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

Title: Innovations by Ayako Hirao in Plant Disease and Pest Control

Introduction

Ayako Hirao is a notable inventor based in Tokyo, Japan. She has made significant contributions to the field of agricultural science, particularly in plant disease and pest control. With a total of five patents to her name, Hirao's work focuses on developing effective solutions for managing plant health.

Latest Patents

Hirao's latest patents include a plant disease control composition and method. This invention addresses the need for a composition that exhibits excellent plant disease-controlling effects. It features a new strain of APM-1, which has been deposited under ATCC Accession No. PTA-4838, along with one or more ubiquinol oxidase Qo site inhibitors. Additionally, she has developed a pest control composition and method that provides effective control over pests. This composition also includes strain APM-1 and one or more nicotinic acetylcholine receptor agonist compounds.

Career Highlights

Ayako Hirao is currently employed at Sumitomo Chemical Company, Limited. Her work at this esteemed organization has allowed her to focus on innovative solutions in the agricultural sector. Hirao's dedication to her research has led to advancements that benefit farmers and the agricultural industry as a whole.

Collaborations

Hirao collaborates with several talented individuals in her field, including Fumina Takanohashi and Yasutaka Shimokawatoko. These collaborations enhance her research and contribute to the development of effective agricultural solutions.

Conclusion

Ayako Hirao's contributions to plant disease and pest control through her innovative patents demonstrate her commitment to improving agricultural practices. Her work continues to have a positive impact on the industry, showcasing the importance of innovation in addressing agricultural challenges.

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…