Sanda, Japan

Naonori Hirata

This inventor holds 25 USPTO granted patents, primarily in Pyrimidine Derivatives. Top assignee: Sumitomo Chemical Company, Limited. Active years: 1976-1995.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Naonori Hirata. Retrieved from https://idiyas.com/inventor/naonori-hirata

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 = 4.2

ph-index = 4

Forward Citations = 48(Granted Patents)


Location History:

  • Toyonaka, JA (1976)
  • Sakai, JP (1987 - 1992)
  • Hyogo, JP (1993)
  • Sanda, JP (1992 - 1995)

Company Filing History:


Years Active: 1976-1995

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Areas of Expertise:
Pyrimidine Derivatives
Biphenyl Derivatives
Plant Growth Regulator
Herbicidal Compounds
Beta-Hydroxyketone
Soil Disease Control
Cyclohexane Herbicides
Fungicidal Anilides
Hydroxamic Acid Esters
Aromatic Compounds
Imidazole Insecticides
Benzimidazoles
25 patents (USPTO):Explore Patents

Title: The Innovative Contributions of Naonori Hirata

Introduction

Naonori Hirata, a prolific inventor based in Sanda, Japan, has made significant strides in the field of chemical innovations. With an impressive portfolio of 25 patents, his contributions primarily focus on herbicide derivatives that enhance agricultural practices.

Latest Patents

Hirata’s latest patents reflect his dedication to advancing agricultural chemistry. One notable patent involves pyrimidine derivatives, which are characterized by a complex chemical formula that incorporates a variety of oxacycloalkyl and alkyl substituents. This novel herbicide derivative promises to provide effective solutions for weed management. Additionally, he has developed innovative biphenyl derivatives that serve as herbicides, further showcasing his expertise in creating compound formulas for effective agricultural applications.

Career Highlights

Naonori Hirata is currently affiliated with Sumitomo Chemical Company, Limited, where he plays a crucial role in research and development. His work not only contributes to the company’s portfolio but also positions it as a leader in the agrochemicals sector. Throughout his career, Hirata has demonstrated a strong commitment to innovation, resulting in numerous patents that have had a lasting impact on pest control strategies.

Collaborations

In the realm of innovation, collaboration is key. Hirata frequently works alongside esteemed colleagues such as Mitsunori Hiratsuka and Kenji Arai. Together, they contribute to the development of new chemical compounds, leveraging their combined expertise to produce cutting-edge agricultural solutions.

Conclusion

Naonori Hirata stands as a prominent figure in the world of chemical inventions, particularly within the agricultural sector. With his 25 patents focusing on herbicide derivatives, he exemplifies how innovative thinking can address challenging agricultural problems. As part of Sumitomo Chemical Company, Limited, his ongoing work continues to pave the way for future advancements in pesticides and herbicides, ultimately benefiting the agricultural industry and enhancing food production worldwide.

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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