Yokohama, Japan

Takeo Tsukii

This inventor holds 1 USPTO granted patent. Top assignee: Sumitomo Chemical Company, Limited. Active years: 1998.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takeo Tsukii. Retrieved from https://idiyas.com/inventor/takeo-tsukii

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 = 3.0

ph-index = 1

Forward Citations = 5(Granted Patents)


Company Filing History:


Years Active: 1998

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1 patent (USPTO):Explore Patents

Title: Takeo Tsukii: Innovator in Insecticidal Fumigants

Introduction

Takeo Tsukii is a notable inventor based in Yokohama, Japan. He has made significant contributions to the field of pest control through his innovative formulations. His work primarily focuses on developing effective insecticidal and acaricidal compositions.

Latest Patents

Takeo Tsukii holds a patent for an insecticidal and acaricidal smoke fumigant composition. This formulation is created by mixing two types of granules. Granules A have a bulk specific gravity of 0.3 to 0.9 and contain a pyrethroid compound as the active ingredient, along with an inflammable substance and an organic blowing agent. Granules B, on the other hand, have a bulk specific gravity of 0.5 to 1.1 and include potassium perchlorate, potassium nitrate, and/or potassium chlorate, along with a burning agent, heat generation-regulating agent, perchlorate-decomposing aid, and inorganic filler. The mixing ratio of granules A to granules B is maintained between 1 to 0.5-4. This innovative approach enhances the effectiveness of pest control measures.

Career Highlights

Takeo Tsukii is associated with Sumitomo Chemical Company, Limited, where he has been instrumental in advancing research and development in pest control technologies. His expertise and innovative mindset have contributed to the company's reputation in the chemical industry.

Collaborations

Throughout his career, Takeo Tsukii has collaborated with notable colleagues, including Mitsuyasu Makita and Hiromu Akizuki. These collaborations have fostered a creative environment that encourages the development of new and effective pest control solutions.

Conclusion

Takeo Tsukii's contributions to the field of insecticidal formulations highlight his innovative spirit and dedication to improving pest control methods. His patent for a unique fumigant composition showcases his ability to blend scientific knowledge with practical applications. His work continues to influence the industry and pave the way for future advancements.

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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