Ikki Yonemura

This inventor holds 25 USPTO granted patents and 6 published patent applications, plus 10 CIPO patents and 17 EPO patents, primarily in Agricultural Insecticides. Top assignees: Nihon Nohyaku Co., Ltd., Nihon Nohyaku., Ltd., Boehringer Ingelheim Vetmedica Gmbh. Active years: 2018-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ikki Yonemura. Retrieved from https://idiyas.com/inventor/ikki-yonemura

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

USPTO Granted Patents = 25 (Patent Applications = 6)

% Patents Active = 96.0

CIPO Patents = 10 (Patent Applications = 2)

EPO Patents = 17 (Patent Applications = 26)

Average Co-Inventor Count = 3.6

ph-index = 4

Forward Citations = 64(Granted Patents)

Company Filing History:

23 out of 183

Nihon Nohyaku Co., Ltd.

Boehringer Ingelheim Vetmedica Gmbh

patents

where one patent can have more than one assignee

Years Active: 2018-2026

Loading Chart...

Areas of Expertise:

Heterocyclic Compounds

Agricultural Insecticides

Imidazopyridazine

Benzimidazole Derivatives

Cyclopropane-Oxadiazole

Oxime Compounds

Sulfonamide Groups

Pyrrolopyridine

Condensed Compounds

Microbicides

Control Agents

Animal Ectoparasite

25 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12741967 - Condensed heterocyclic compound having a sulfonamide group or salt thereof, agricultural or horticultural insecticide or animal ectoparasite or endoparasite control agent comprising the compound or the salt thereof, and method for using the compound or the salt thereof, the insecticide, or the control agent (2026-09-22),

2. 12698269 - 1-aryltetrahydropyridazine-3,5-dione derivative or salt thereof and insecticidal agent containing the compound and method for using same (2026-08-04),

3. 12516062 - Agricultural or horticultural insecticide or animal ectoparasite or endoparasite control agent each comprising an imidazopyridazine compound having a substituted cyclopropane-oxadiazole group or a salt thereof as active ingredient, and method for using the insecticide or the control agent (2026-01-06),

4. 12486272 - Agricultural or horticultural insecticide or animal ectoparasite or endoparasite control agent each comprising an imidazopyridazine compound or a salt thereof as active ingredient, and method for using the insecticide or the control agent (2025-12-02),

5. 12484581 - Agricultural or horticultural insecticide or animal ectoparasite or endoparasite control agent each comprising a condensed heterocyclic compound having a substituted cyclopropane-oxadiazole group or a salt thereof as active ingredient, and method for using the insecticide or the control agent (2025-12-02),

6. 12435083 - Cyclopropyl-(hetero)aryl-substituted ethylsulphonyl-pyridine derivatives (2025-10-07),

7. 12116370 - Condensed heterocyclic compound having a bridgehead nitrogen atom or salt thereof, agricultural or horticultural insecticide comprising the compound, and method for using the insecticide (2024-10-15),

8. 11882835 - Benzimidazole compound having an optionally halogenated alkylenedioxy group or salt thereof, agricultural and horticultural insecticide comprising the compound or the salt, and method for using the insecticide (2024-01-30),

9. 11787809 - Oxime group-containing condensed heterocyclic compound or salt thereof, agricultural and horticultural insecticide comprising the compound, and method for using the insecticide (2023-10-17),

10. 11252962 - Cyclopropylpyridyl group-containing benzimidazole compound or salt thereof, agricultural and horticultural insecticide comprising the compound or the salt, and method for using the insecticide (2022-02-22),

11. 11208410 - Heterocycle-bound condensed heterocyclic compound or salt thereof, agricultural and horticultural insecticide comprising the compound, and method for using the insecticide (2021-12-28),

12. 11124507 - 1H-pyrrolopyridine compound, N-oxide thereof or salt thereof, agricultural and horticultural insecticide comprising the compound, and method for using the insecticide (2021-09-21),

13. 11083198 - 4H-pyrrolopyridine compound or salt thereof, agricultural and horticultural insecticide comprising the compound or the salt, and method for using the insecticide (2021-08-10),

14. 11064699 - Condensed heterocyclic compound or salt thereof, agricultural and horticultural insecticide comprising the compound or the salt, and method for using the insecticide (2021-07-20),

15. 10856548 - Oxime group-containing condensed heterocyclic compound or salt thereof, agricultural and horticultural insecticide comprising the compound or the salt, and method for using the insecticide (2020-12-08),

Title: Innovator in Agricultural Chemistry: Ikki Yonemura

Introduction

Ikki Yonemura is a prominent inventor based in Osaka, Japan, known for his significant contributions to the field of agricultural and horticultural chemistry. With an impressive portfolio of 19 patents, his work has paved the way for innovative solutions in pest control and crop protection.

Latest Patents

Yonemura's latest patents showcase his focus on developing novel compounds and methods aimed at enhancing agricultural productivity. One of his key inventions is a condensed heterocyclic compound that contains a bridgehead nitrogen atom, alongside a salt form of this compound. This invention also includes an agricultural or horticultural insecticide that effectively utilizes this compound as an active ingredient. The objective of this patent is to create a highly effective agent for eliminating both ectoparasites and endoparasites in animals.

Another significant patent involves a benzimidazole compound, which is characterized by having an optionally halogenated alkylenedioxy group. This invention aims to provide not only an effective agricultural insecticide but also an agent for controlling animal ectoparasites and endoparasites. Both inventions demonstrate Yonemura's dedication to enhancing agricultural practices and pest management through innovative chemistry.

Career Highlights

Ikki Yonemura serves as an inventor at Nihon Nohyaku Co., Ltd., where he has been instrumental in the development of innovative chemical solutions for agriculture. His dedication to research and development has led to the successful formulation of various effective insecticides, thereby contributing significantly to the agricultural sector in Japan.

Collaborations

Throughout his career, Yonemura has collaborated with various talented individuals, including colleagues Akiyuki Suwa and Shunpei Fujie. These collaborations have fostered a creative environment that has led to groundbreaking advancements in pest control formulations and agricultural chemicals.

Conclusion

Ikki Yonemura exemplifies the spirit of innovation within the agricultural industry. His extensive work in developing cutting-edge solutions for pest control has not only earned him numerous patents but has also made a meaningful impact on enhancing agricultural productivity. As he continues his work at Nihon Nohyaku Co., Ltd., the agricultural and horticultural sectors anticipate further advancements from his research and innovations.

Profile summary based on public USPTO records.