Kyoto, Japan

Yuki Kitaoka

This inventor holds 2 USPTO granted patents, plus 1 CIPO patent. Top assignees: Ricoh Company, Ltd., Other. Active years: 2009-2015.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yuki Kitaoka. Retrieved from https://idiyas.com/inventor/yuki-kitaoka

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

Calculating rank

% Patents Active = 50.0


Average Co-Inventor Count = 2.4

ph-index = 1


Company Filing History:

goldMedal2 out of 28,957 
 
Ricoh Company, Ltd.
 patents
silverMedal2 out of 834,601 
Other
 patents
where one patent can have more than one assignee

Years Active: 2009-2015

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2 patents (USPTO):Explore Patents

Title: **Innovative Mind: The Inventions of Yuki Kitaoka**

Introduction

Yuki Kitaoka, an accomplished inventor based in Kyoto, Japan, has made significant contributions to the field of technology through her innovative inventions. With a total of two patents to her name, she is recognized for her work that addresses both medical and printing needs.

Latest Patents

Yuki's latest patents showcase her expertise in developing advanced technologies. One of her notable inventions is an **administration apparatus and method** designed to administer an inhibitor drug to patients. This apparatus enables precise timing to inhibit the cell division of malignant cells, thereby enhancing cancer treatment efficacy. It comprises an administration unit, a timing storage unit, a time measurement unit, and a control unit, all working in synchronization to optimize treatment timings based on the cell cycle phases of the malignant cells.

Another significant innovation by Yuki is an **apparatus and method for preparing printing data**. This invention features a ground-tint pattern adding unit that integrates a copy-suppression pattern into printing data. The data includes optically readable patterns that ensure the integrity of printed materials against unauthorized reproduction. The unit is capable of altering these patterns over time, contributing to enhanced security in printed outputs.

Career Highlights

Throughout her career, Yuki has been associated with prominent companies, including Ricoh Company, Ltd. Her experiences in these organizations have been integral to her development as an inventor. Her work has not only pushed the boundaries of technology but also reflected her dedication to improving practical solutions for various industries.

Collaborations

Yuki has collaborated with distinguished colleagues such as Kenji Kameyama and Masanobu Nishimiya. These collaborations have fostered an environment of collective innovation and advancement, allowing her to merge ideas and enhance her technological solutions.

Conclusion

Yuki Kitaoka's contributions through her patents underline her status as a key innovator in the fields of medical apparatus and data preparation technologies. Her continued work promises to impact both healthcare and printing industries significantly, proving that innovation knows no bounds.

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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