Kanagawa, Japan

Kumiko Kikuchi

This inventor holds 4 USPTO granted patents and 2 EPO patents. Top assignee: Shiseido Company, Limited. Active years: 2015-2022.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kumiko Kikuchi. Retrieved from https://idiyas.com/inventor/kumiko-kikuchi

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

Calculating rank

% Patents Active = 75.0

 

Average Co-Inventor Count = 1.9

ph-index = 2

Forward Citations = 10(Granted Patents)


Company Filing History:


Years Active: 2015-2022

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4 patents (USPTO):Explore Patents

Title: Kumiko Kikuchi: Innovator in Skin Evaluation Technology

Introduction

Kumiko Kikuchi is a notable inventor based in Kanagawa, Japan. She has made significant contributions to the field of skin evaluation technology, holding a total of 4 patents. Her work focuses on developing innovative methods and apparatuses for assessing skin conditions.

Latest Patents

Kikuchi's latest patents include a skin spot evaluation apparatus and a skin spot evaluation method and program. The skin spot evaluation apparatus is designed to appropriately evaluate skin spots by grasping the quality and characteristics of the skin spots. It features an area extracting unit that identifies skin spot areas from a skin image obtained by photographing the subject's skin. Additionally, the evaluation unit analyzes the extracted areas to quantify characteristics such as the number, dimensions, and density of the skin spots.

Another significant patent is the evaluation method for color irregularity sites and the corresponding color irregularity site evaluation apparatus. This method involves detecting multiple color irregularity sites from two different skin images, calculating the gravity center positional coordinates of these sites, and matching them based on the calculated coordinates.

Career Highlights

Kumiko Kikuchi is currently employed at Shiseido Company, Limited, where she continues to innovate in the field of dermatological technology. Her work has been instrumental in advancing the understanding and evaluation of skin conditions, contributing to better skincare solutions.

Collaborations

Kikuchi collaborates with talented individuals such as Yuji Masuda and Mariko Oe, who contribute to her research and development efforts. Their teamwork enhances the innovation process and leads to more effective solutions in skin evaluation technology.

Conclusion

Kumiko Kikuchi's contributions to skin evaluation technology through her patents and work at Shiseido Company, Limited, highlight her role as a leading inventor in this field. Her innovative approaches are paving the way for advancements in skincare and dermatological assessments.

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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