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For the Inventor, By the Inventor

Kawachinagano, Japan

Hayami Nakao

This inventor holds 8 USPTO granted patents and 1 EPO patent. Top assignee: Nihon Nohyaku Co., Ltd.. Active years: 2002-2010.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hayami Nakao. Retrieved from https://idiyas.com/inventor/hayami-nakao

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

USPTO Granted Patents = 8

% Patents Active = 37.5


Average Co-Inventor Count = 8.9

ph-index = 5

Forward Citations = 98(Granted Patents)


Company Filing History:

goldMedal8 out of 183 
 
Nihon Nohyaku Co., Ltd.
 patents

Years Active: 2002-2010

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8 patents (USPTO):Explore Patents
1. 7696129 - Substituted aromatic amide derivative, intermediate thereof, agrohorticultural insecticide containing thereof and method for the use thereof (2010-04-13),
2. 7256192 - Aromatic diamide derivatives, chemicals for agricultural or horticultural use and usage thereof (2007-08-14),
3. 7161032 - Sulfonamide derivatives, insecticides for agricultural and horticultural use, and usage thereof (2007-01-09),
4. 6875768 - Phthalamide derivatives, intermediates in the production thereof, and agricultural/horticultural insecticides and method for using the same (2005-04-05),
5. 6864289 - Aromatic diamide derivatives or salts thereof, agricultural/horticultural chemicals and method of using the same (2005-03-08),
6. 6603044 - Phthalamide derivatives, or salt thereof agrohorticultural insecticide, and method for using the same (2003-08-05),
7. 6559341 - Phthalic acid diamide derivatives, fluorine-containing aniline compounds as starting material, agricultural and horticultural insecticides, and a method for application of the insecticides (2003-05-06),
8. 6362369 - Phthalic acid diamide derivatives fluorine-containing aniline compounds as starting material, agricultural and horticultural insecticides, and a method for application of the insecticides (2002-03-26),

Title: Hayami Nakao: Innovator in Agrohorticultural Chemistry

Introduction

Hayami Nakao is a prominent inventor based in Kawachinagano, Japan. He has made significant contributions to the field of agrohorticultural chemistry, holding a total of 8 patents. His work focuses on developing innovative chemical solutions for agricultural applications.

Latest Patents

Nakao's latest patents include a substituted aromatic amide derivative and an agrohorticultural insecticide. The first patent provides a substituted anilide derivative that exhibits high uptake and translocation from the root, demonstrating excellent insecticidal effects when applied to soil. The second patent relates to aromatic diamide derivatives, which are essential chemicals for agricultural or horticultural use.

Career Highlights

Throughout his career, Nakao has worked with notable companies such as Nihon Nohyaku Co., Ltd. and Nihon Nohyako Co., Ltd. His expertise in agrochemicals has positioned him as a key figure in the development of effective insecticides and agricultural solutions.

Collaborations

Nakao has collaborated with esteemed colleagues, including Masanori Tohnishi and Takashi Furuya. These partnerships have further enhanced his research and development efforts in the agrohorticultural sector.

Conclusion

Hayami Nakao's innovative work in agrohorticultural chemistry has led to the development of effective solutions for agricultural challenges. His contributions continue to impact the industry positively.

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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