Zeegse, Netherlands

Jan Sikkema

This inventor holds 1 USPTO granted patent and 2 published patent applications and 3 EPO patents. Top assignee: Snow Brand Milk Products Co., Ltd.. Active years: 1999.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Jan Sikkema. Retrieved from https://idiyas.com/inventor/jan-sikkema

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

Calculating rank
USPTO Granted Patents = 1 

% Patents Active = 100.0

 

Average Co-Inventor Count = 7.0

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 1999

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1 patent (USPTO):Explore Patents

Title: Jan Sikkema: Innovator in Fair-Skin Compositions

Introduction

Jan Sikkema is a notable inventor based in Zeegse, Netherlands. He has made significant contributions to the field of cosmetic formulations, particularly focusing on compositions for fair skin. His innovative approach combines scientific research with practical applications in skincare.

Latest Patents

Jan Sikkema holds 1 patent for his invention titled "Compositions for Fair-Skin." This invention provides compositions that contain phosphorylated polysaccharides produced by lactic acid bacteria as an effective ingredient. The compositions are designed to be used in creams, emulsions, and toilet lotions, exhibiting a fair-skin effect by inhibiting melanoma proliferation and melanin formation.

Career Highlights

Throughout his career, Jan has demonstrated a commitment to advancing skincare technology. His work has led to the development of effective formulations that cater to individuals seeking fair skin solutions. His innovative contributions have positioned him as a key figure in the cosmetic industry.

Collaborations

Jan Sikkema has collaborated with notable coworkers, including Yasuharu Itagaki and Morimasa Tanimoto. These partnerships have fostered a collaborative environment that enhances the development of innovative skincare products.

Conclusion

Jan Sikkema's work in developing compositions for fair skin showcases his dedication to innovation in the cosmetic field. His contributions continue to impact the industry positively, providing effective solutions for consumers.

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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