Tokyo, Japan

Chika Oshitobe

This inventor holds 1 USPTO granted patent and 1 published patent application and 1 EPO patent. Top assignee: Adeka Corporation. Active years: 2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Chika Oshitobe. Retrieved from https://idiyas.com/inventor/chika-oshitobe

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

USPTO Granted Patents = 1 

% Patents Active = 100.0

 

Average Co-Inventor Count = 3.0

ph-index = 1


Company Filing History:


Years Active: 2025

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1 patent (USPTO):Explore Patents

Title: Chika Oshitobe: Innovator in Cleaning Agent Technology

Introduction

Chika Oshitobe is a prominent inventor based in Tokyo, Japan. She has made significant contributions to the field of cleaning agent compositions. Her innovative approach focuses on enhancing the foamability and foam quality of cleaning products.

Latest Patents

Chika Oshitobe holds a patent for a method of improving foamability and foam quality of cleaning agent compositions. This patent, titled "Method of improving foamability and foam quality of cleaning agent composition, and method of cleaning skin or hair," outlines a process that includes blending monocyclohexyl glyceryl ether, an anionic surfactant, and water. The invention also details a method for cleaning skin or hair by dispensing a foamed cleaning liquid from a container.

Career Highlights

Chika Oshitobe is currently employed at Adeka Corporation, where she continues to develop innovative cleaning solutions. Her work has garnered attention for its practical applications in everyday cleaning products.

Collaborations

Chika collaborates with notable colleagues, including Toshio Hamasaki and Akihito Yasutani, to further advance her research and development efforts.

Conclusion

Chika Oshitobe's contributions to cleaning agent technology exemplify her commitment to innovation. Her patent reflects a significant advancement in the industry, showcasing her expertise and dedication to improving everyday products.

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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