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For the Inventor, By the Inventor

Kanagawa, Japan

Megumi Okubo

This inventor holds 23 USPTO granted patents and 11 published patent applications and 1 EPO patent, primarily in Optical Elements. Top assignees: Xerox Corporation, Fujifilm Corporation. Active years: 2016-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Megumi Okubo. Retrieved from https://idiyas.com/inventor/megumi-okubo

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

USPTO Granted Patents = 23 

% Patents Active = 100.0

 

Average Co-Inventor Count = 2.5

ph-index = 9

Forward Citations = 210(Granted Patents)


Location History:

  • Kanagawa, JP (2016 - 2022)
  • Tokyo, JP (2022 - 2024)
  • Minami-Ashigara, JP (2024)

Company Filing History:

goldMedal13 out of 24,257 
 
Xerox Corporation
 patents
silverMedal10 out of 16,916 
 
Fujifilm Corporation
 patents

Years Active: 2016-2026

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Areas of Expertise:
Liquid Crystal Composition
Optically Anisotropic Layer
Optical Film
Polarizing Plate
Image Display Device
Multifunction Printing Machine
Document Handler
User Interface Display Module
Digital Multifunction Device
Printer
Cured Product
Light Guide Element
23 patents (USPTO):Explore Patents
1. 12649878 - Polymerizable liquid crystal composition, optically anisotropic layer, optical film, polarizing plate, and image display device (2026-06-09),
2. 12577469 - Compound, composition, cured product, optically anisotropic body, optical element, and light guide element (2026-03-17),
3. D1070980 - Tray for paper output (2025-04-14),
4. 12054660 - Compound, composition, cured substance, optically anisotropic body, optical element, and light guide element (2024-08-06),
5. D1027026 - Tray for paper feeding (2024-05-14),
6. D1020870 - Digital multifunction device (2024-04-02),
7. D1014618 - Printer (2024-02-13),
8. D972009 - Combination copier, scanner, printer (2022-12-06),
9. D971315 - Combination copier, scanner, printer (2022-11-29),
10. D960969 - Handle for a multifunction printing machine (2022-08-16),
11. D952033 - Combination copier, scanner, printer (2022-05-17),
12. D857793 - Handle for a multifunction printing machine (2019-08-27),
13. D836712 - Multifunction printing machine (2018-12-25),
14. D832341 - Multifunction printing machine (2018-10-30),
15. D826318 - Printing machine (2018-08-21),

Title: Megumi Okubo: Innovating Solutions at Xerox Corporation

Introduction

Megumi Okubo is an accomplished inventor based in Kanagawa, Japan, with a remarkable portfolio of 13 patents. Her work primarily revolves around innovations in the printing technology sector, showcasing her contributions to the advancement of multifunction printing machines.

Latest Patents

One of Megumi's latest notable inventions is a handle designed specifically for a multifunction printing machine. This invention emphasizes usability and efficiency, reflecting her commitment to enhancing user experience in technology.

Career Highlights

Megumi has established herself as a key innovator at Xerox Corporation, where she applies her inventive skills to develop cutting-edge solutions. Her dedication to her craft has led to significant advancements in the field, earning her recognition and respect within the industry.

Collaborations

Throughout her career, Megumi has collaborated with esteemed colleagues such as Donald A. Brown and Ohgi Kazuyuki. These partnerships have allowed for an exchange of ideas that further fuel innovation within the company, showcasing the importance of teamwork in achieving technological breakthroughs.

Conclusion

Megumi Okubo stands out as an influential inventor whose contributions at Xerox Corporation continue to shape the landscape of printing technology. Her numerous patents and collaborative spirit highlight her role as a pioneering force in the industry, inspiring future generations of inventors.

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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