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For the Inventor, By the Inventor

Ichihara, Japan

Sayuri Sawayama

This inventor holds 10 USPTO granted patents and 4 published patent applications and 4 EPO patents. Top assignees: Dow Corning Toray Company, Ltd., Dow Silicones Corporation. Active years: 2016-2019.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Sayuri Sawayama. Retrieved from https://idiyas.com/inventor/sayuri-sawayama

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

USPTO Granted Patents = 10 

% Patents Active = 50.0

 

Average Co-Inventor Count = 4.1

ph-index = 2

Forward Citations = 5(Granted Patents)


Location History:

  • Chiba, JP (2017 - 2018)
  • Ichihara, JP (2016 - 2019)

Company Filing History:

goldMedal10 out of 252 
 
Dow Corning Toray Company, Ltd.
 patents
silverMedal1 out of 488 
 
Dow Silicones Corporation
 patents
where one patent can have more than one assignee

Years Active: 2016-2019

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10 patents (USPTO):Explore Patents
1. 10406092 - Method for producing transparent or semi-transparent liquid glycerin-derivative-modified silicone composition (2019-09-10),
2. 10085928 - Diglycerin derivate-modified silicone, emulsifier for water-in-oil emulsion using the same, external use preparaton, and cosmetic composition (2018-10-02),
3. 10066060 - Production method for high-purity organosilicon compound (2018-09-04),
4. 9988499 - Method for producing liquid high-purity sugar derivative-modified silicone or composition thereof (2018-06-05),
5. 9980897 - Organopolysiloxane and powder treatment agent, preparation for external use and cosmetic comprising the same (2018-05-29),
6. 9975999 - Liquid organopolysiloxane and uses thereof (2018-05-22),
7. 9783643 - Silicone modified by long-chain hydrocarbon group-containing diglycerin derivative, and use thereof (2017-10-10),
8. 9663432 - High-purity monoalkenyl-containing glycerin derivative and method of manufacturing same (2017-05-30),
9. 9480630 - Co-modified organopolysiloxane, emulsifier for water-in-oil emulsion, external use preparation, and cosmetic composition using the same (2016-11-01),
10. 9475828 - Organopolysiloxane and use thereof as surfactant, powder treatment agent, thickening agent of oil-based raw material or gelling agent. gel and emulsion compositions, as well as, preparations for external use and cosmetics comprising the same (2016-10-25),

Title: The Innovator Extraordinaire: Sayuri Sawayama

Introduction

In the realm of patents and inventions, Sayuri Sawayama emerges as a visionary inventor whose ingenuity has left an indelible mark on the world. Hailing from Ichihara, JP, Sayuri Sawayama has secured 10 patents, showcasing his unwavering commitment to innovation and progress.

Latest Patents

Sayuri Sawayama's latest patents include groundbreaking inventions such as the "Method for producing transparent or semi-transparent liquid glycerin-derivative-modified silicone composition." This method revolutionizes the production of silicone compositions, offering transparency and semi-transparency, opening new possibilities in various industries. Another noteworthy patent is the "Diglycerin derivative-modified silicone, emulsifier for water-in-oil emulsion using the same, external-use preparation, and cosmetic composition." This invention pushes the boundaries of silicone technology, delivering versatile applications in cosmetics and external use preparations.

Career Highlights

Throughout his remarkable career, Sayuri Sawayama has made significant contributions to renowned companies such as Dow Corning Toray Company, Ltd., and Dow Silicones Corporation. His innovative spirit and dedication to excellence have propelled these companies to new heights in the field of silicone technology.

Collaborations

Sayuri Sawayama has collaborated with esteemed individuals in his field, including Seiki Tamura and Seiji Hori. Together, they have synergized their expertise to drive innovation, further cementing Sayuri Sawayama's reputation as a collaborative and innovative inventor.

Conclusion

In conclusion, Sayuri Sawayama stands as a testament to the power of innovation and creativity in driving progress and shaping the future. His pioneering work in the realm of patents and inventions continues to inspire generations of inventors and pave the way for a brighter tomorrow. Sayuri Sawayama's impact resonates across industries, leaving a legacy that will endure for years to come.

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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