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For the Inventor, By the Inventor

Sodegaura, Japan

Masaki Kimata

This inventor holds 4 USPTO granted patents and 1 published patent application. Top assignee: Nissan Chemical Corporation. Active years: 2023-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masaki Kimata. Retrieved from https://idiyas.com/inventor/masaki-kimata

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

Calculating rank
USPTO Granted Patents = 4 

% Patents Active = 100.0

Average Co-Inventor Count = 3.0

ph-index = 1


Company Filing History:

goldMedal4 out of 262 
 
Nissan Chemical Corporation
 patents

Years Active: 2023-2026

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4 patents (USPTO):Explore Patents
1. 12606711 - Conductive stannic oxide particle-containing organic solvent-dispersed sol and method of production thereof (2026-04-21),
2. 11965130 - Borehole cement slurry additive, method for storing same, borehole cement slurry, and borehole cementing method (2024-04-23),
3. 11795363 - Silica-based additive for cementing composition, cementing composition, and cementing method (2023-10-24),
4. 11753572 - Additive for cement slurry for well and method for producing said additive, cement slurry for well, and cementing method for well (2023-09-12),

Title: Masaki Kimata: Innovator in Advanced Materials

Introduction

Masaki Kimata is a prominent inventor based in Sodegaura, Japan. He has made significant contributions to the field of advanced materials, particularly in the development of innovative coatings and cement additives. With a total of 4 patents to his name, Kimata's work is recognized for its practical applications in various industries.

Latest Patents

One of Kimata's latest patents is for a conductive stannic oxide particle-containing organic solvent-dispersed sol and method of production thereof. This invention involves a modified metal oxide particle sol that, when applied as a coating onto a substrate, exhibits transparency, a high particle refractive index, and excellent coat resistivity. The sol is composed of modified metal oxide particles, where stannic oxide particles serve as cores and are coated with metal oxide particles of various types. The careful selection of particle sizes ensures optimal performance.

Another notable patent is for a borehole cement slurry additive, which is designed to suppress the generation of free water from cement slurries in diverse environmental conditions. This additive includes an aqueous dispersion of silica and a compound with an alcoholic hydroxyl group as a dispersion stabilizer. The innovative formulation allows for effective cementing in cold, mild, and hot regions.

Career Highlights

Masaki Kimata is currently employed at Nissan Chemical Corporation, where he continues to push the boundaries of material science. His work has not only advanced the company's product offerings but has also contributed to the broader field of chemical engineering.

Collaborations

Throughout his career, Kimata has collaborated with notable colleagues, including Satoru Murakami and Isao Oota. These partnerships have fostered a creative environment that encourages innovation and the sharing of ideas.

Conclusion

Masaki Kimata's contributions to advanced materials through his patents and work at Nissan Chemical Corporation highlight his role as a leading inventor in the field. His innovative solutions continue to impact various industries, showcasing the importance of research and development in material science.

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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